Novel difficulty list

This is a list of novels, both light novels and traditional novels, ranked by their difficulty, on a scale from 1 to 10, where 1 is very easy and 10 is very hard. You can use it to find the most appropriate novel to read based on how good your Japanese is.

If you already have a novel in mind which is around your level you can also search for it, and then click on "Show details..." to see other novels of similar difficulty.

The difficulty ratings were generated automatically by a machine learning model. If you're interested in how we calculated them take a look here. We do not distribute any copyrighted materials from any of these works; we only provide aggregate statistics.

We also have other difficulty lists if you're interested:

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Showing 101..150 from 1475 entries

Cover of Ryoushin no Shakkin wo Katagawari Shite Morau Jouken wa Nihon Ichi Kawaii Joshikousei to Isshoni Kurasu Koto Deshita
Novel
Ryoushin no Shakkin wo Katagawari Shite Morau Jouken wa Nihon Ichi Kawaii Joshikousei to Isshoni Kurasu Koto Deshita
Length (in words)142061
Unique words10268
Unique words (used once)4309
Unique words (used once %)41%
Unique kanji1905
Unique kanji (used once)295
Unique kanji readings3395
Difficulty3/10
Average sentence length19.8
Characters337222
Volumes3
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Cover of Kaji Bannou no Ore ga Kokou (?) no Bishoujo wo Asa Kara Yoru Made Osewasuru Koto ni Natta Hanashi
Novel
Kaji Bannou no Ore ga Kokou (?) no Bishoujo wo Asa Kara Yoru Made Osewasuru Koto ni Natta Hanashi
Length (in words)35234
Unique words5488
Unique words (used once)2858
Unique words (used once %)52%
Unique kanji1453
Unique kanji (used once)301
Unique kanji readings2323
Difficulty3/10
Average sentence length15.8
Characters84675
Volumes1
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Cover of Juugo Shounen Hyouryuuki
Novel
Juugo Shounen Hyouryuuki
Length (in words)34168
Unique words4387
Unique words (used once)2035
Unique words (used once %)46%
Unique kanji1095
Unique kanji (used once)209
Unique kanji readings1728
Difficulty3/10
Average sentence length23.3
Characters80458
Volumes1
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Cover of Kono Subarashii Sekai ni Shukufuku wo! Spinoff: Kono Subarashii Sekai ni Bakuen wo!
Novel
Kono Subarashii Sekai ni Shukufuku wo! Spinoff: Kono Subarashii Sekai ni Bakuen wo!
Length (in words)114750
Unique words8704
Unique words (used once)3554
Unique words (used once %)40%
Unique kanji1773
Unique kanji (used once)256
Unique kanji readings3126
Difficulty3/10
Average sentence length21.2
Characters264938
Volumes3
MyAnimeListAmazon
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Cover of Soshite, Baton wa Watasareta
Novel
Soshite, Baton wa Watasareta
Length (in words)73717
Unique words6192
Unique words (used once)2716
Unique words (used once %)43%
Unique kanji1445
Unique kanji (used once)273
Unique kanji readings2342
Difficulty3/10
Average sentence length23.2
Characters171370
Volumes1
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Cover of Iware Ace no Suuki na Koiji
Novel
Iware Ace no Suuki na Koiji
Length (in words)52192
Unique words5679
Unique words (used once)2658
Unique words (used once %)46%
Unique kanji1449
Unique kanji (used once)325
Unique kanji readings2286
Difficulty3/10
Average sentence length21.8
Characters120047
Volumes1
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Cover of Ore wo Suki na no wa Omae Dake ka yo
Novel
Ore wo Suki na no wa Omae Dake ka yo
Length (in words)48728
Unique words5049
Unique words (used once)2342
Unique words (used once %)46%
Unique kanji1397
Unique kanji (used once)296
Unique kanji readings2216
Difficulty3/10
Average sentence length16.4
Characters113605
Volumes1
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Cover of Orange
Novel
Orange
Length (in words)77637
Unique words5926
Unique words (used once)2344
Unique words (used once %)39%
Unique kanji1058
Unique kanji (used once)175
Unique kanji readings1780
Difficulty3/10
Average sentence length16.8
Characters193481
Volumes3
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Cover of Hoshi no Kirby: Abunai Gourmet Yashiki!?
Novel
Hoshi no Kirby: Abunai Gourmet Yashiki!?
Length (in words)18730
Unique words3127
Unique words (used once)1578
Unique words (used once %)50%
Unique kanji784
Unique kanji (used once)193
Unique kanji readings1160
Difficulty3/10
Average sentence length16.2
Characters50599
Volumes1
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Cover of Kodomo ni Osowatta Koto
Novel
Kodomo ni Osowatta Koto
Length (in words)20301
Unique words3393
Unique words (used once)1870
Unique words (used once %)55%
Unique kanji1119
Unique kanji (used once)321
Unique kanji readings1674
Difficulty3/10
Average sentence length26.5
Characters48530
Volumes1
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Cover of Dorobou no Meijin
Novel
Dorobou no Meijin
Length (in words)32724
Unique words4409
Unique words (used once)2194
Unique words (used once %)49%
Unique kanji1267
Unique kanji (used once)250
Unique kanji readings1983
Difficulty3/10
Average sentence length19.3
Characters77539
Volumes1
MyAnimeListAmazon
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Cover of Saijo no Osewa
Novel
Saijo no Osewa
Length (in words)46809
Unique words5454
Unique words (used once)2478
Unique words (used once %)45%
Unique kanji1571
Unique kanji (used once)291
Unique kanji readings2560
Difficulty3/10
Average sentence length17.5
Characters108729
Volumes1
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Cover of TS Elf-san: Boku to Goshujinsama no Isekai Ichaicha Bouken Seikatsu
Novel
TS Elf-san: Boku to Goshujinsama no Isekai Ichaicha Bouken Seikatsu
Length (in words)59395
Unique words7480
Unique words (used once)3685
Unique words (used once %)49%
Unique kanji1768
Unique kanji (used once)343
Unique kanji readings2986
Difficulty3/10
Average sentence length23.2
Characters145723
Volumes1
MyAnimeListAmazon
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Cover of Hoshizora no Shita, Kimi no Koe dake wo Dakishimeru
Novel
Hoshizora no Shita, Kimi no Koe dake wo Dakishimeru
Length (in words)23893
Unique words3576
Unique words (used once)1848
Unique words (used once %)51%
Unique kanji1177
Unique kanji (used once)308
Unique kanji readings1734
Difficulty3/10
Average sentence length17.9
Characters57501
Volumes1
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Cover of Active Rest: Te wo Nobashite Me wo Tojinaide Gojitsudan
Novel
Active Rest: Te wo Nobashite Me wo Tojinaide Gojitsudan
Length (in words)15089
Unique words2714
Unique words (used once)1452
Unique words (used once %)53%
Unique kanji1033
Unique kanji (used once)315
Unique kanji readings1469
Difficulty3/10
Average sentence length27.6
Characters33278
Volumes1
Amazon
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Cover of Hen na Ie
Novel
Hen na Ie
Length (in words)25234
Unique words3579
Unique words (used once)1828
Unique words (used once %)51%
Unique kanji1229
Unique kanji (used once)276
Unique kanji readings1906
Difficulty4/10
Average sentence length21.9
Characters59685
Volumes1
Amazon
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Cover of Koi wo Hiku
Novel
Koi wo Hiku
Length (in words)15686
Unique words2815
Unique words (used once)1573
Unique words (used once %)55%
Unique kanji1059
Unique kanji (used once)318
Unique kanji readings1559
Difficulty4/10
Average sentence length20.9
Characters36205
Volumes1
Amazon
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Cover of JK Haru wa Isekai de Shoufu ni Natta
Novel
JK Haru wa Isekai de Shoufu ni Natta
Length (in words)55145
Unique words6274
Unique words (used once)3114
Unique words (used once %)49%
Unique kanji1510
Unique kanji (used once)332
Unique kanji readings2416
Difficulty4/10
Average sentence length20.9
Characters131839
Volumes1
Amazon
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Cover of Subete no Kamisama no Juugatsu
Novel
Subete no Kamisama no Juugatsu
Length (in words)30937
Unique words4089
Unique words (used once)2054
Unique words (used once %)50%
Unique kanji1327
Unique kanji (used once)318
Unique kanji readings2043
Difficulty4/10
Average sentence length19.3
Characters73016
Volumes1
Amazon
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Cover of Hayasakake no Sanshimai brother sun
Novel
Hayasakake no Sanshimai brother sun
Length (in words)43827
Unique words4627
Unique words (used once)2342
Unique words (used once %)50%
Unique kanji1323
Unique kanji (used once)292
Unique kanji readings2071
Difficulty4/10
Average sentence length21.4
Characters103683
Volumes1
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Cover of Tobioriyou to Shiteiru Joshikousei wo Tasuketara Dounaru no ka?
Novel
Tobioriyou to Shiteiru Joshikousei wo Tasuketara Dounaru no ka?
Length (in words)38580
Unique words4879
Unique words (used once)2394
Unique words (used once %)49%
Unique kanji1389
Unique kanji (used once)296
Unique kanji readings2191
Difficulty4/10
Average sentence length19.1
Characters93236
Volumes1
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Cover of Kanashii Koroshiya no Uta
Novel
Kanashii Koroshiya no Uta
Length (in words)30305
Unique words4240
Unique words (used once)2172
Unique words (used once %)51%
Unique kanji1151
Unique kanji (used once)259
Unique kanji readings1824
Difficulty4/10
Average sentence length19.9
Characters72340
Volumes1
Amazon
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Cover of Koi ni Naru made, Ato 1 Senchi
Novel
Koi ni Naru made, Ato 1 Senchi
Length (in words)44035
Unique words4996
Unique words (used once)2368
Unique words (used once %)47%
Unique kanji1340
Unique kanji (used once)255
Unique kanji readings2121
Difficulty4/10
Average sentence length18.7
Characters102369
Volumes1
Amazon
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Cover of Hachijou Jima to, Neko to, Otona no Natsuyasumi
Novel
Hachijou Jima to, Neko to, Otona no Natsuyasumi
Length (in words)31201
Unique words4495
Unique words (used once)2243
Unique words (used once %)49%
Unique kanji1328
Unique kanji (used once)268
Unique kanji readings2159
Difficulty4/10
Average sentence length22.0
Characters74230
Volumes1
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Cover of Mikaru wa Reimajo!
Novel
Mikaru wa Reimajo!
Length (in words)48246
Unique words5425
Unique words (used once)2478
Unique words (used once %)45%
Unique kanji1238
Unique kanji (used once)230
Unique kanji readings1972
Difficulty4/10
Average sentence length16.9
Characters115266
Volumes2
Amazon
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Cover of Oshare Kaitou Crystal: Miwaku no Muffler
Novel
Oshare Kaitou Crystal: Miwaku no Muffler
Length (in words)29592
Unique words4136
Unique words (used once)2027
Unique words (used once %)49%
Unique kanji904
Unique kanji (used once)225
Unique kanji readings1382
Difficulty4/10
Average sentence length22.8
Characters76823
Volumes1
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Cover of "Watashi to Issho ni Sumu tte Dou ka na?" 1 Mitame Gyaru na Bukiyou Bishoujo ga Ore to Futari de Kurashitagaru
Novel
"Watashi to Issho ni Sumu tte Dou ka na?" 1 Mitame Gyaru na Bukiyou Bishoujo ga Ore to Futari de Kurashitagaru
Length (in words)47855
Unique words6699
Unique words (used once)3337
Unique words (used once %)49%
Unique kanji1647
Unique kanji (used once)317
Unique kanji readings2706
Difficulty4/10
Average sentence length21.5
Characters115195
Volumes1
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Cover of Jikuu Mahou de Isekai to Chikyuu wo Ittari Kitari
Novel
Jikuu Mahou de Isekai to Chikyuu wo Ittari Kitari
Length (in words)115184
Unique words8201
Unique words (used once)3397
Unique words (used once %)41%
Unique kanji1692
Unique kanji (used once)250
Unique kanji readings2844
Difficulty4/10
Average sentence length19.4
Characters266734
Volumes3
MyAnimeListAmazon
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Cover of Kakushigoto
Novel
Kakushigoto
Length (in words)51686
Unique words5459
Unique words (used once)2647
Unique words (used once %)48%
Unique kanji1353
Unique kanji (used once)271
Unique kanji readings2161
Difficulty4/10
Average sentence length25.9
Characters119609
Volumes1
MyAnimeListAmazon
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Cover of Keritai Senaka
Novel
Keritai Senaka
Length (in words)23854
Unique words4406
Unique words (used once)2355
Unique words (used once %)53%
Unique kanji1294
Unique kanji (used once)293
Unique kanji readings2030
Difficulty4/10
Average sentence length27.5
Characters55103
Volumes1
Amazon
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Cover of Essay Shuu Hogwarts Kenryoku to Seiji to Itazurazuki no Poltergeist
Novel
Essay Shuu Hogwarts Kenryoku to Seiji to Itazurazuki no Poltergeist
Length (in words)9785
Unique words2695
Unique words (used once)1703
Unique words (used once %)63%
Unique kanji1060
Unique kanji (used once)289
Unique kanji readings1573
Difficulty4/10
Average sentence length49.8
Characters25230
Volumes1
Amazon
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Cover of Totsugeki!? Jigoku Channel: Nerawareta Minarai Reporter!?
Novel
Totsugeki!? Jigoku Channel: Nerawareta Minarai Reporter!?
Length (in words)24736
Unique words3963
Unique words (used once)2001
Unique words (used once %)50%
Unique kanji1013
Unique kanji (used once)218
Unique kanji readings1525
Difficulty4/10
Average sentence length19.1
Characters60819
Volumes1
Amazon
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Cover of Zara Zara
Novel
Zara Zara
Length (in words)31207
Unique words4787
Unique words (used once)2537
Unique words (used once %)52%
Unique kanji1310
Unique kanji (used once)320
Unique kanji readings1990
Difficulty4/10
Average sentence length24.4
Characters74424
Volumes1
Amazon
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Cover of Tsundere Joushi no Dekiai Sengen
Novel
Tsundere Joushi no Dekiai Sengen
Length (in words)26472
Unique words3344
Unique words (used once)1526
Unique words (used once %)45%
Unique kanji1094
Unique kanji (used once)267
Unique kanji readings1626
Difficulty4/10
Average sentence length22.7
Characters62302
Volumes1
Amazon
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Cover of 24 Jikan no Dokusen Yoku ~Jiki Shachou ga Hanashitekuremasen~
Novel
24 Jikan no Dokusen Yoku ~Jiki Shachou ga Hanashitekuremasen~
Length (in words)24879
Unique words3970
Unique words (used once)2055
Unique words (used once %)51%
Unique kanji1292
Unique kanji (used once)337
Unique kanji readings1978
Difficulty4/10
Average sentence length24.4
Characters57360
Volumes1
Amazon
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Cover of Yomei Ichinen to Senkoku Sareta Boku ga Yomei Hantoshi no Kimi to Deatta Hanashi
Novel
Yomei Ichinen to Senkoku Sareta Boku ga Yomei Hantoshi no Kimi to Deatta Hanashi
Length (in words)50332
Unique words4798
Unique words (used once)2063
Unique words (used once %)42%
Unique kanji1365
Unique kanji (used once)264
Unique kanji readings2195
Difficulty4/10
Average sentence length20.1
Characters118201
Volumes1
Amazon
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Cover of Ai ni Chikau Oukoku
Novel
Ai ni Chikau Oukoku
Length (in words)20439
Unique words3153
Unique words (used once)1515
Unique words (used once %)48%
Unique kanji1258
Unique kanji (used once)309
Unique kanji readings1883
Difficulty4/10
Average sentence length18.5
Characters48518
Volumes1
Amazon
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Cover of Takane no Hana no Ima Kano wa, Zettai Moto Kano ni Maketakunai You Desu
Novel
Takane no Hana no Ima Kano wa, Zettai Moto Kano ni Maketakunai You Desu
Length (in words)100472
Unique words6612
Unique words (used once)2915
Unique words (used once %)44%
Unique kanji1518
Unique kanji (used once)278
Unique kanji readings2473
Difficulty4/10
Average sentence length24.0
Characters239989
Volumes2
Amazon
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Cover of Houkago Renaibu
Novel
Houkago Renaibu
Length (in words)50045
Unique words5499
Unique words (used once)2569
Unique words (used once %)46%
Unique kanji1381
Unique kanji (used once)259
Unique kanji readings2191
Difficulty4/10
Average sentence length17.0
Characters120823
Volumes1
MyAnimeListAmazon
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Cover of Tensei Kizoku no Isekai Boukenroku: Jichou wo Shiranai Kamigami no Shito
Novel
Tensei Kizoku no Isekai Boukenroku: Jichou wo Shiranai Kamigami no Shito
Length (in words)284128
Unique words11263
Unique words (used once)3992
Unique words (used once %)35%
Unique kanji2022
Unique kanji (used once)222
Unique kanji readings3681
Difficulty4/10
Average sentence length22.1
Characters675017
Volumes5
MyAnimeListAmazon
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Cover of Boku to Shinigami no Nanokakan
Novel
Boku to Shinigami no Nanokakan
Length (in words)43789
Unique words4703
Unique words (used once)2398
Unique words (used once %)50%
Unique kanji1376
Unique kanji (used once)320
Unique kanji readings2150
Difficulty4/10
Average sentence length19.3
Characters98630
Volumes1
Amazon
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Cover of Ashita no Shokutaku
Novel
Ashita no Shokutaku
Length (in words)63919
Unique words7145
Unique words (used once)3444
Unique words (used once %)48%
Unique kanji1551
Unique kanji (used once)297
Unique kanji readings2586
Difficulty4/10
Average sentence length20.6
Characters151797
Volumes1
Amazon
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Cover of Sono Hanashi wo Kikasete wa Ikenai
Novel
Sono Hanashi wo Kikasete wa Ikenai
Length (in words)13648
Unique words2483
Unique words (used once)1224
Unique words (used once %)49%
Unique kanji937
Unique kanji (used once)256
Unique kanji readings1323
Difficulty4/10
Average sentence length25.6
Characters31319
Volumes1
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Cover of Makemasen Kara to Iiharu Kao no Ii Onnanoko wo, Zenryoku de Kuppukusaseru Yuri no Ohanashi
Novel
Makemasen Kara to Iiharu Kao no Ii Onnanoko wo, Zenryoku de Kuppukusaseru Yuri no Ohanashi
Length (in words)31328
Unique words4757
Unique words (used once)2543
Unique words (used once %)53%
Unique kanji1323
Unique kanji (used once)317
Unique kanji readings2069
Difficulty4/10
Average sentence length18.8
Characters76000
Volumes1
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Cover of Kitan Room
Novel
Kitan Room
Length (in words)29746
Unique words3282
Unique words (used once)1490
Unique words (used once %)45%
Unique kanji956
Unique kanji (used once)216
Unique kanji readings1418
Difficulty4/10
Average sentence length19.6
Characters71485
Volumes1
Amazon
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Cover of Rokkashou
Novel
Rokkashou
Length (in words)27804
Unique words3302
Unique words (used once)1574
Unique words (used once %)47%
Unique kanji1196
Unique kanji (used once)314
Unique kanji readings1781
Difficulty4/10
Average sentence length18.1
Characters62863
Volumes1
Amazon
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Cover of Wagamama de Gomenasobase
Novel
Wagamama de Gomenasobase
Length (in words)43134
Unique words4767
Unique words (used once)2187
Unique words (used once %)45%
Unique kanji1373
Unique kanji (used once)292
Unique kanji readings2189
Difficulty4/10
Average sentence length24.0
Characters101452
Volumes6
Amazon
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Cover of Sakiyomi!
Novel
Sakiyomi!
Length (in words)53672
Unique words4541
Unique words (used once)1942
Unique words (used once %)42%
Unique kanji1018
Unique kanji (used once)175
Unique kanji readings1588
Difficulty4/10
Average sentence length17.2
Characters126518
Volumes2
Amazon
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Cover of Rokunen Yonkumi Zukkoke Ikka
Novel
Rokunen Yonkumi Zukkoke Ikka
Length (in words)33307
Unique words4325
Unique words (used once)2107
Unique words (used once %)48%
Unique kanji1042
Unique kanji (used once)240
Unique kanji readings1552
Difficulty4/10
Average sentence length25.9
Characters81068
Volumes1
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Cover of Haha
Novel
Haha
Length (in words)42615
Unique words4498
Unique words (used once)2079
Unique words (used once %)46%
Unique kanji1336
Unique kanji (used once)295
Unique kanji readings2088
Difficulty4/10
Average sentence length28.5
Characters96293
Volumes1
Amazon
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