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 1..50 from 1475 entries
Novel
Koguma no Kuuku Monogatari: Haru to Natsu
| Length (in words) | 7055 |
|---|---|
| Unique words | 1380 |
| Unique words (used once) | 669 |
| Unique words (used once %) | 48% |
| Unique kanji | 195 |
| Unique kanji (used once) | 48 |
| Unique kanji readings | 251 |
| Difficulty | 1/10 |
| Average sentence length | 12.3 |
| Characters | 18674 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Fruits Matsuri
| Length (in words) | 7399 |
|---|---|
| Unique words | 1351 |
| Unique words (used once) | 665 |
| Unique words (used once %) | 49% |
| Unique kanji | 185 |
| Unique kanji (used once) | 44 |
| Unique kanji readings | 253 |
| Difficulty | 1/10 |
| Average sentence length | 13.1 |
| Characters | 18755 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Christmas no Otomarikai
| Length (in words) | 6890 |
|---|---|
| Unique words | 1365 |
| Unique words (used once) | 681 |
| Unique words (used once %) | 49% |
| Unique kanji | 259 |
| Unique kanji (used once) | 66 |
| Unique kanji readings | 358 |
| Difficulty | 1/10 |
| Average sentence length | 12.4 |
| Characters | 17454 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Aki to Fuyu
| Length (in words) | 6799 |
|---|---|
| Unique words | 1417 |
| Unique words (used once) | 695 |
| Unique words (used once %) | 49% |
| Unique kanji | 186 |
| Unique kanji (used once) | 34 |
| Unique kanji readings | 252 |
| Difficulty | 1/10 |
| Average sentence length | 12.0 |
| Characters | 18031 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Kasou Party
| Length (in words) | 6205 |
|---|---|
| Unique words | 1350 |
| Unique words (used once) | 661 |
| Unique words (used once %) | 48% |
| Unique kanji | 253 |
| Unique kanji (used once) | 62 |
| Unique kanji readings | 337 |
| Difficulty | 1/10 |
| Average sentence length | 11.0 |
| Characters | 15885 |
| Volumes | 1 |
Novel
Kuuku no Mori no Gakkou: Tomodachi tte, Naani?
| Length (in words) | 8183 |
|---|---|
| Unique words | 1397 |
| Unique words (used once) | 666 |
| Unique words (used once %) | 47% |
| Unique kanji | 257 |
| Unique kanji (used once) | 77 |
| Unique kanji readings | 354 |
| Difficulty | 1/10 |
| Average sentence length | 13.3 |
| Characters | 21071 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Mori no Restaurant
| Length (in words) | 7848 |
|---|---|
| Unique words | 1412 |
| Unique words (used once) | 682 |
| Unique words (used once %) | 48% |
| Unique kanji | 191 |
| Unique kanji (used once) | 37 |
| Unique kanji readings | 266 |
| Difficulty | 2/10 |
| Average sentence length | 13.0 |
| Characters | 19616 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Birthday Party
| Length (in words) | 7072 |
|---|---|
| Unique words | 1318 |
| Unique words (used once) | 671 |
| Unique words (used once %) | 50% |
| Unique kanji | 207 |
| Unique kanji (used once) | 46 |
| Unique kanji readings | 292 |
| Difficulty | 2/10 |
| Average sentence length | 11.9 |
| Characters | 17449 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Sora no Picnic
| Length (in words) | 7102 |
|---|---|
| Unique words | 1402 |
| Unique words (used once) | 708 |
| Unique words (used once %) | 50% |
| Unique kanji | 261 |
| Unique kanji (used once) | 79 |
| Unique kanji readings | 371 |
| Difficulty | 2/10 |
| Average sentence length | 11.9 |
| Characters | 17793 |
| Volumes | 1 |
Novel
Koguma no Kuuku Monogatari: Hajimete no Umi to Camp
| Length (in words) | 6400 |
|---|---|
| Unique words | 1313 |
| Unique words (used once) | 666 |
| Unique words (used once %) | 50% |
| Unique kanji | 239 |
| Unique kanji (used once) | 56 |
| Unique kanji readings | 316 |
| Difficulty | 2/10 |
| Average sentence length | 11.6 |
| Characters | 15787 |
| Volumes | 1 |
Novel
Sakka ni Naritai
| Length (in words) | 14494 |
|---|---|
| Unique words | 2646 |
| Unique words (used once) | 1452 |
| Unique words (used once %) | 54% |
| Unique kanji | 721 |
| Unique kanji (used once) | 197 |
| Unique kanji readings | 1040 |
| Difficulty | 2/10 |
| Average sentence length | 16.2 |
| Characters | 36530 |
| Volumes | 1 |
Novel
Moshimo, Kono Machi de
| Length (in words) | 22709 |
|---|---|
| Unique words | 3296 |
| Unique words (used once) | 1625 |
| Unique words (used once %) | 49% |
| Unique kanji | 818 |
| Unique kanji (used once) | 187 |
| Unique kanji readings | 1225 |
| Difficulty | 2/10 |
| Average sentence length | 19.4 |
| Characters | 56033 |
| Volumes | 1 |
Novel
Soshite Beruna wa Hoshi ni Natta
| Length (in words) | 20106 |
|---|---|
| Unique words | 2897 |
| Unique words (used once) | 1397 |
| Unique words (used once %) | 48% |
| Unique kanji | 916 |
| Unique kanji (used once) | 236 |
| Unique kanji readings | 1362 |
| Difficulty | 2/10 |
| Average sentence length | 23.4 |
| Characters | 49186 |
| Volumes | 1 |
Novel
Koi wa Buryure, Kimi wa Doruche
| Length (in words) | 11795 |
|---|---|
| Unique words | 2273 |
| Unique words (used once) | 1263 |
| Unique words (used once %) | 55% |
| Unique kanji | 898 |
| Unique kanji (used once) | 290 |
| Unique kanji readings | 1276 |
| Difficulty | 2/10 |
| Average sentence length | 20.1 |
| Characters | 28461 |
| Volumes | 1 |
Novel
Hoshi no Kirby: Nazo to Jiken no Pupupu Train!?
| Length (in words) | 16566 |
|---|---|
| Unique words | 2598 |
| Unique words (used once) | 1278 |
| Unique words (used once %) | 49% |
| Unique kanji | 671 |
| Unique kanji (used once) | 178 |
| Unique kanji readings | 947 |
| Difficulty | 2/10 |
| Average sentence length | 15.7 |
| Characters | 44202 |
| Volumes | 1 |
Novel
Aoi Natsu, Watashi wa Tsutanai Koi wo Shita
| Length (in words) | 9501 |
|---|---|
| Unique words | 2163 |
| Unique words (used once) | 1260 |
| Unique words (used once %) | 58% |
| Unique kanji | 884 |
| Unique kanji (used once) | 313 |
| Unique kanji readings | 1193 |
| Difficulty | 2/10 |
| Average sentence length | 18.2 |
| Characters | 22471 |
| Volumes | 2 |
Novel
Monster Hunter Rise Hyaku Ryuu Yakou wo Kuitomero!
| Length (in words) | 16629 |
|---|---|
| Unique words | 2568 |
| Unique words (used once) | 1271 |
| Unique words (used once %) | 49% |
| Unique kanji | 842 |
| Unique kanji (used once) | 235 |
| Unique kanji readings | 1219 |
| Difficulty | 2/10 |
| Average sentence length | 16.0 |
| Characters | 41945 |
| Volumes | 1 |
Novel
Beruna no Shippo
| Length (in words) | 28809 |
|---|---|
| Unique words | 3476 |
| Unique words (used once) | 1552 |
| Unique words (used once %) | 44% |
| Unique kanji | 928 |
| Unique kanji (used once) | 190 |
| Unique kanji readings | 1388 |
| Difficulty | 2/10 |
| Average sentence length | 22.6 |
| Characters | 71040 |
| Volumes | 1 |
Novel
Obake ga Shitsuji no Nanafushigi
| Length (in words) | 20535 |
|---|---|
| Unique words | 2807 |
| Unique words (used once) | 1345 |
| Unique words (used once %) | 47% |
| Unique kanji | 612 |
| Unique kanji (used once) | 175 |
| Unique kanji readings | 910 |
| Difficulty | 2/10 |
| Average sentence length | 15.1 |
| Characters | 51369 |
| Volumes | 1 |
Novel
Totsugeki!? Jigoku Channel: Koi no Yokanwa Kikenna Kaori!
| Length (in words) | 5499 |
|---|---|
| Unique words | 1623 |
| Unique words (used once) | 1001 |
| Unique words (used once %) | 61% |
| Unique kanji | 594 |
| Unique kanji (used once) | 205 |
| Unique kanji readings | 825 |
| Difficulty | 2/10 |
| Average sentence length | 17.6 |
| Characters | 13479 |
| Volumes | 1 |
Novel
Uchira Tokken☆ Tenkou Travelers!!
| Length (in words) | 17831 |
|---|---|
| Unique words | 2571 |
| Unique words (used once) | 1253 |
| Unique words (used once %) | 48% |
| Unique kanji | 718 |
| Unique kanji (used once) | 175 |
| Unique kanji readings | 1040 |
| Difficulty | 2/10 |
| Average sentence length | 14.4 |
| Characters | 44338 |
| Volumes | 1 |
Novel
Obake ga Shitsuji no Natsuyasumi
| Length (in words) | 24263 |
|---|---|
| Unique words | 3107 |
| Unique words (used once) | 1475 |
| Unique words (used once %) | 47% |
| Unique kanji | 610 |
| Unique kanji (used once) | 154 |
| Unique kanji readings | 890 |
| Difficulty | 2/10 |
| Average sentence length | 17.5 |
| Characters | 60625 |
| Volumes | 1 |
Novel
Gift
| Length (in words) | 9778 |
|---|---|
| Unique words | 2360 |
| Unique words (used once) | 1344 |
| Unique words (used once %) | 56% |
| Unique kanji | 865 |
| Unique kanji (used once) | 271 |
| Unique kanji readings | 1212 |
| Difficulty | 2/10 |
| Average sentence length | 18.8 |
| Characters | 23307 |
| Volumes | 1 |
Novel
Haikyo ni Ikou!
| Length (in words) | 8453 |
|---|---|
| Unique words | 2066 |
| Unique words (used once) | 1201 |
| Unique words (used once %) | 58% |
| Unique kanji | 918 |
| Unique kanji (used once) | 330 |
| Unique kanji readings | 1277 |
| Difficulty | 2/10 |
| Average sentence length | 15.0 |
| Characters | 19620 |
| Volumes | 1 |
Novel
Aru Hi Totsuzen, Gyaru no Iinazuke ga Dekita
| Length (in words) | 28898 |
|---|---|
| Unique words | 3783 |
| Unique words (used once) | 1781 |
| Unique words (used once %) | 47% |
| Unique kanji | 1169 |
| Unique kanji (used once) | 261 |
| Unique kanji readings | 1786 |
| Difficulty | 3/10 |
| Average sentence length | 20.0 |
| Characters | 70134 |
| Volumes | 1 |
Novel
Kindaichi-kun no Bouken
| Length (in words) | 20469 |
|---|---|
| Unique words | 3014 |
| Unique words (used once) | 1427 |
| Unique words (used once %) | 47% |
| Unique kanji | 731 |
| Unique kanji (used once) | 195 |
| Unique kanji readings | 1067 |
| Difficulty | 3/10 |
| Average sentence length | 22.2 |
| Characters | 49527 |
| Volumes | 1 |
Novel
LAST KISS
| Length (in words) | 41712 |
|---|---|
| Unique words | 4117 |
| Unique words (used once) | 1897 |
| Unique words (used once %) | 46% |
| Unique kanji | 1223 |
| Unique kanji (used once) | 276 |
| Unique kanji readings | 1899 |
| Difficulty | 3/10 |
| Average sentence length | 16.0 |
| Characters | 99090 |
| Volumes | 1 |
Novel
Hoshi no Ko
| Length (in words) | 31682 |
|---|---|
| Unique words | 4483 |
| Unique words (used once) | 2182 |
| Unique words (used once %) | 48% |
| Unique kanji | 1168 |
| Unique kanji (used once) | 244 |
| Unique kanji readings | 1800 |
| Difficulty | 3/10 |
| Average sentence length | 22.2 |
| Characters | 74413 |
| Volumes | 1 |
Novel
Yukisaki Hikari wa Ore ni Rabukome wo Oshietai
| Length (in words) | 34089 |
|---|---|
| Unique words | 4263 |
| Unique words (used once) | 2133 |
| Unique words (used once %) | 50% |
| Unique kanji | 1263 |
| Unique kanji (used once) | 310 |
| Unique kanji readings | 1957 |
| Difficulty | 3/10 |
| Average sentence length | 15.4 |
| Characters | 78624 |
| Volumes | 1 |
Novel
Gaarando no Namida
| Length (in words) | 26980 |
|---|---|
| Unique words | 3232 |
| Unique words (used once) | 1500 |
| Unique words (used once %) | 46% |
| Unique kanji | 948 |
| Unique kanji (used once) | 226 |
| Unique kanji readings | 1401 |
| Difficulty | 3/10 |
| Average sentence length | 23.9 |
| Characters | 68475 |
| Volumes | 1 |
Novel
Futoukou no Osananajimi ga Gakkou ni Iku Jouken wa, Mainichi Ore to Kiss Suru Koto Datta
| Length (in words) | 41327 |
|---|---|
| Unique words | 4079 |
| Unique words (used once) | 1896 |
| Unique words (used once %) | 46% |
| Unique kanji | 1167 |
| Unique kanji (used once) | 259 |
| Unique kanji readings | 1800 |
| Difficulty | 3/10 |
| Average sentence length | 17.8 |
| Characters | 96832 |
| Volumes | 1 |
NO COVER
Novel
TS Kozukuri!! Nyotai-ka shitara Motemote ni Natte Minna ni Nakadashi Sarechatta!?
| Length (in words) | 31176 |
|---|---|
| Unique words | 3489 |
| Unique words (used once) | 1682 |
| Unique words (used once %) | 48% |
| Unique kanji | 1072 |
| Unique kanji (used once) | 270 |
| Unique kanji readings | 1606 |
| Difficulty | 3/10 |
| Average sentence length | 13.4 |
| Characters | 78980 |
| Volumes | 1 |
Novel
Umi ni Namida wa Iranai
| Length (in words) | 35919 |
|---|---|
| Unique words | 4452 |
| Unique words (used once) | 2245 |
| Unique words (used once %) | 50% |
| Unique kanji | 883 |
| Unique kanji (used once) | 230 |
| Unique kanji readings | 1368 |
| Difficulty | 3/10 |
| Average sentence length | 21.5 |
| Characters | 88676 |
| Volumes | 1 |
Novel
Rabukome no Kamisama Nanoni Ore no Rabukome wo Jama Suru no? Datte Suki Nanda Mon
| Length (in words) | 113812 |
|---|---|
| Unique words | 6290 |
| Unique words (used once) | 2424 |
| Unique words (used once %) | 38% |
| Unique kanji | 1479 |
| Unique kanji (used once) | 227 |
| Unique kanji readings | 2422 |
| Difficulty | 3/10 |
| Average sentence length | 22.3 |
| Characters | 257258 |
| Volumes | 3 |
Novel
Mugendai Girl
| Length (in words) | 7639 |
|---|---|
| Unique words | 2317 |
| Unique words (used once) | 1543 |
| Unique words (used once %) | 66% |
| Unique kanji | 905 |
| Unique kanji (used once) | 347 |
| Unique kanji readings | 1267 |
| Difficulty | 3/10 |
| Average sentence length | 24.6 |
| Characters | 18195 |
| Volumes | 1 |
Novel
Shoukoujo Sera
| Length (in words) | 46858 |
|---|---|
| Unique words | 4907 |
| Unique words (used once) | 2162 |
| Unique words (used once %) | 44% |
| Unique kanji | 991 |
| Unique kanji (used once) | 222 |
| Unique kanji readings | 1508 |
| Difficulty | 3/10 |
| Average sentence length | 30.5 |
| Characters | 126099 |
| Volumes | 1 |
Novel
Rabukome Manga ni Haitte Shitamatta no de, Oshi no Make Heroine wo Zenryoku de Shiawase ni Suru
| Length (in words) | 46247 |
|---|---|
| Unique words | 3566 |
| Unique words (used once) | 1507 |
| Unique words (used once %) | 42% |
| Unique kanji | 1129 |
| Unique kanji (used once) | 259 |
| Unique kanji readings | 1718 |
| Difficulty | 3/10 |
| Average sentence length | 20.3 |
| Characters | 107527 |
| Volumes | 1 |
Novel
"Mizube no Gakkou" no Tokoro-kun
| Length (in words) | 23973 |
|---|---|
| Unique words | 3682 |
| Unique words (used once) | 1705 |
| Unique words (used once %) | 46% |
| Unique kanji | 902 |
| Unique kanji (used once) | 199 |
| Unique kanji readings | 1396 |
| Difficulty | 3/10 |
| Average sentence length | 25.4 |
| Characters | 54269 |
| Volumes | 1 |
Novel
Rika no Okashi na Jikkenshitsu
| Length (in words) | 48114 |
|---|---|
| Unique words | 4282 |
| Unique words (used once) | 1827 |
| Unique words (used once %) | 42% |
| Unique kanji | 1072 |
| Unique kanji (used once) | 221 |
| Unique kanji readings | 1612 |
| Difficulty | 3/10 |
| Average sentence length | 18.0 |
| Characters | 118074 |
| Volumes | 2 |
Novel
Hoshi no Kirby: Kurayami Mori de Dai Sawagi!
| Length (in words) | 19430 |
|---|---|
| Unique words | 2998 |
| Unique words (used once) | 1488 |
| Unique words (used once %) | 49% |
| Unique kanji | 756 |
| Unique kanji (used once) | 201 |
| Unique kanji readings | 1120 |
| Difficulty | 3/10 |
| Average sentence length | 16.3 |
| Characters | 50736 |
| Volumes | 1 |
Novel
Toiki ga Ai wo Oshiete Kuremashita
| Length (in words) | 21483 |
|---|---|
| Unique words | 3125 |
| Unique words (used once) | 1581 |
| Unique words (used once %) | 50% |
| Unique kanji | 1043 |
| Unique kanji (used once) | 274 |
| Unique kanji readings | 1562 |
| Difficulty | 3/10 |
| Average sentence length | 28.8 |
| Characters | 51073 |
| Volumes | 1 |
Novel
Imouto no Shinyuu? Mou Ore no Onna Tomodachi? Nara, Sono Tsuji wa?
| Length (in words) | 37415 |
|---|---|
| Unique words | 4240 |
| Unique words (used once) | 1907 |
| Unique words (used once %) | 44% |
| Unique kanji | 1199 |
| Unique kanji (used once) | 264 |
| Unique kanji readings | 1844 |
| Difficulty | 3/10 |
| Average sentence length | 22.3 |
| Characters | 87924 |
| Volumes | 1 |
Novel
Futago Ouji no Miwakekata
| Length (in words) | 28577 |
|---|---|
| Unique words | 3431 |
| Unique words (used once) | 1664 |
| Unique words (used once %) | 48% |
| Unique kanji | 1167 |
| Unique kanji (used once) | 270 |
| Unique kanji readings | 1754 |
| Difficulty | 3/10 |
| Average sentence length | 20.3 |
| Characters | 66118 |
| Volumes | 4 |
Novel
Saigo wa Usu ga Warau
| Length (in words) | 4172 |
|---|---|
| Unique words | 1540 |
| Unique words (used once) | 1112 |
| Unique words (used once %) | 72% |
| Unique kanji | 778 |
| Unique kanji (used once) | 357 |
| Unique kanji readings | 1056 |
| Difficulty | 3/10 |
| Average sentence length | 25.8 |
| Characters | 9426 |
| Volumes | 1 |
Novel
Imouto Biyori
| Length (in words) | 10155 |
|---|---|
| Unique words | 2715 |
| Unique words (used once) | 1582 |
| Unique words (used once %) | 58% |
| Unique kanji | 1005 |
| Unique kanji (used once) | 292 |
| Unique kanji readings | 1470 |
| Difficulty | 3/10 |
| Average sentence length | 21.4 |
| Characters | 24198 |
| Volumes | 1 |
Novel
Mata, Onaji Yume wo Miteita
| Length (in words) | 53882 |
|---|---|
| Unique words | 3766 |
| Unique words (used once) | 1663 |
| Unique words (used once %) | 44% |
| Unique kanji | 1124 |
| Unique kanji (used once) | 220 |
| Unique kanji readings | 1678 |
| Difficulty | 3/10 |
| Average sentence length | 25.1 |
| Characters | 124119 |
| Volumes | 1 |
Novel
Totsugeki!? Jigoku Channel: Scoop Itadaichaimasu!
| Length (in words) | 27721 |
|---|---|
| Unique words | 4305 |
| Unique words (used once) | 2148 |
| Unique words (used once %) | 49% |
| Unique kanji | 1043 |
| Unique kanji (used once) | 222 |
| Unique kanji readings | 1589 |
| Difficulty | 3/10 |
| Average sentence length | 20.0 |
| Characters | 67816 |
| Volumes | 1 |
Novel
Yume Juuya
| Length (in words) | 7203 |
|---|---|
| Unique words | 1779 |
| Unique words (used once) | 1040 |
| Unique words (used once %) | 58% |
| Unique kanji | 948 |
| Unique kanji (used once) | 339 |
| Unique kanji readings | 1303 |
| Difficulty | 3/10 |
| Average sentence length | 21.6 |
| Characters | 14642 |
| Volumes | 1 |
Novel
Uso ga Mieru Ore wa, Sunao na Kimi ni Koi wo Shita
| Length (in words) | 38840 |
|---|---|
| Unique words | 4769 |
| Unique words (used once) | 2403 |
| Unique words (used once %) | 50% |
| Unique kanji | 1304 |
| Unique kanji (used once) | 280 |
| Unique kanji readings | 2059 |
| Difficulty | 3/10 |
| Average sentence length | 19.0 |
| Characters | 89226 |
| Volumes | 1 |
Novel
Tsunagari no Kura
| Length (in words) | 34564 |
|---|---|
| Unique words | 4282 |
| Unique words (used once) | 2089 |
| Unique words (used once %) | 48% |
| Unique kanji | 1233 |
| Unique kanji (used once) | 290 |
| Unique kanji readings | 1945 |
| Difficulty | 3/10 |
| Average sentence length | 20.2 |
| Characters | 85647 |
| Volumes | 1 |