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 363 entries
Novel
Futago Ouji no Miwakekata
| Length (in words) | 28181 |
|---|---|
| Unique words | 3437 |
| Unique words (used once) | 1668 |
| Unique words (used once %) | 48% |
| Unique kanji | 1167 |
| Unique kanji (used once) | 270 |
| Difficulty | 1/10 |
| Average sentence length | 18.5 |
| Characters | 65366 |
| Volumes | 4 |
Novel
Watashi, Nibanme no Kanojo de Ii kara
| Length (in words) | 43533 |
|---|---|
| Unique words | 4559 |
| Unique words (used once) | 2128 |
| Unique words (used once %) | 46% |
| Unique kanji | 1219 |
| Unique kanji (used once) | 256 |
| Difficulty | 1/10 |
| Average sentence length | 17.3 |
| Characters | 102543 |
| Volumes | 1 |
Novel
Orange
| Length (in words) | 76438 |
|---|---|
| Unique words | 5938 |
| Unique words (used once) | 2344 |
| Unique words (used once %) | 39% |
| Unique kanji | 1047 |
| Unique kanji (used once) | 174 |
| Difficulty | 1/10 |
| Average sentence length | 16.1 |
| Characters | 192198 |
| Volumes | 3 |
Novel
Wakatsuki Hikaru's Teens' Love Short Stories
| Length (in words) | 41910 |
|---|---|
| Unique words | 5012 |
| Unique words (used once) | 2191 |
| Unique words (used once %) | 43% |
| Unique kanji | 1353 |
| Unique kanji (used once) | 271 |
| Difficulty | 1/10 |
| Average sentence length | 17.3 |
| Characters | 101901 |
| Volumes | 9 |
Novel
Saijo no Osewa
| Length (in words) | 46587 |
|---|---|
| Unique words | 5458 |
| Unique words (used once) | 2471 |
| Unique words (used once %) | 45% |
| Unique kanji | 1571 |
| Unique kanji (used once) | 293 |
| Difficulty | 2/10 |
| Average sentence length | 17.1 |
| Characters | 108248 |
| Volumes | 1 |
Novel
Yatara to Sasshi no Ii Ore wa, Dokuzetsu Kuudere Bishoujo no Chiisana Dere mo Minogasazu ni Guigui Iku
| Length (in words) | 43977 |
|---|---|
| Unique words | 5857 |
| Unique words (used once) | 2857 |
| Unique words (used once %) | 48% |
| Unique kanji | 1493 |
| Unique kanji (used once) | 331 |
| Difficulty | 2/10 |
| Average sentence length | 18.0 |
| Characters | 107541 |
| Volumes | 1 |
Novel
Jitsu wa Onaji Shokuba ni Anata wo Suki na Hito ga Imasu Tenkin Saki wa Bijo Dake no Eigyousho!?
| Length (in words) | 47671 |
|---|---|
| Unique words | 4730 |
| Unique words (used once) | 2093 |
| Unique words (used once %) | 44% |
| Unique kanji | 1277 |
| Unique kanji (used once) | 274 |
| Difficulty | 2/10 |
| Average sentence length | 18.5 |
| Characters | 115590 |
| Volumes | 1 |
Novel
Mata, Onaji Yume wo Miteita
| Length (in words) | 53550 |
|---|---|
| Unique words | 3778 |
| Unique words (used once) | 1677 |
| Unique words (used once %) | 44% |
| Unique kanji | 1124 |
| Unique kanji (used once) | 220 |
| Difficulty | 2/10 |
| Average sentence length | 23.8 |
| Characters | 123587 |
| Volumes | 1 |
Novel
Vtuber Dakedo, Yuri Eigyou Shitara Dohamari Shita Ken
| Length (in words) | 31308 |
|---|---|
| Unique words | 4719 |
| Unique words (used once) | 2547 |
| Unique words (used once %) | 53% |
| Unique kanji | 1296 |
| Unique kanji (used once) | 337 |
| Difficulty | 2/10 |
| Average sentence length | 19.4 |
| Characters | 77612 |
| Volumes | 1 |
Novel
Kuromajo-san ga Tooru!!
| Length (in words) | 65541 |
|---|---|
| Unique words | 6597 |
| Unique words (used once) | 2816 |
| Unique words (used once %) | 42% |
| Unique kanji | 1150 |
| Unique kanji (used once) | 223 |
| Difficulty | 2/10 |
| Average sentence length | 17.0 |
| Characters | 165200 |
| Volumes | 3 |
Novel
Kono Subarashii Sekai ni Shukufuku wo! Spinoff: Kono Subarashii Sekai ni Bakuen wo!
| Length (in words) | 114584 |
|---|---|
| Unique words | 8691 |
| Unique words (used once) | 3550 |
| Unique words (used once %) | 40% |
| Unique kanji | 1772 |
| Unique kanji (used once) | 257 |
| Difficulty | 2/10 |
| Average sentence length | 19.8 |
| Characters | 262755 |
| Volumes | 3 |
Novel
Torinoko City
| Length (in words) | 48781 |
|---|---|
| Unique words | 4626 |
| Unique words (used once) | 2026 |
| Unique words (used once %) | 43% |
| Unique kanji | 1274 |
| Unique kanji (used once) | 234 |
| Difficulty | 2/10 |
| Average sentence length | 22.5 |
| Characters | 117728 |
| Volumes | 1 |
Novel
Sekaiichi Kawaii Ore no Osananajimi ga, Kyou mo Kawaii
| Length (in words) | 39326 |
|---|---|
| Unique words | 5572 |
| Unique words (used once) | 2768 |
| Unique words (used once %) | 49% |
| Unique kanji | 1536 |
| Unique kanji (used once) | 339 |
| Difficulty | 2/10 |
| Average sentence length | 17.9 |
| Characters | 91459 |
| Volumes | 1 |
Novel
Yomei Ichinen to Senkoku Sareta Boku ga Yomei Hantoshi no Kimi to Deatta Hanashi
| Length (in words) | 50199 |
|---|---|
| Unique words | 4785 |
| Unique words (used once) | 2051 |
| Unique words (used once %) | 42% |
| Unique kanji | 1360 |
| Unique kanji (used once) | 264 |
| Difficulty | 2/10 |
| Average sentence length | 19.6 |
| Characters | 117687 |
| Volumes | 1 |
Novel
Bokutachi no Remake
| Length (in words) | 38622 |
|---|---|
| Unique words | 5844 |
| Unique words (used once) | 3077 |
| Unique words (used once %) | 52% |
| Unique kanji | 1421 |
| Unique kanji (used once) | 300 |
| Difficulty | 2/10 |
| Average sentence length | 18.8 |
| Characters | 90847 |
| Volumes | 1 |
Novel
Kuudere Ojousama wa Nanka Chigau: Tatanai Ore to Do S na Kanojo
| Length (in words) | 14762 |
|---|---|
| Unique words | 3497 |
| Unique words (used once) | 2086 |
| Unique words (used once %) | 59% |
| Unique kanji | 1208 |
| Unique kanji (used once) | 360 |
| Difficulty | 2/10 |
| Average sentence length | 20.7 |
| Characters | 36079 |
| Volumes | 1 |
Novel
JK Haru wa Isekai de Shoufu ni Natta: Summer
| Length (in words) | 51904 |
|---|---|
| Unique words | 6059 |
| Unique words (used once) | 3023 |
| Unique words (used once %) | 49% |
| Unique kanji | 1532 |
| Unique kanji (used once) | 318 |
| Difficulty | 2/10 |
| Average sentence length | 18.5 |
| Characters | 120790 |
| Volumes | 1 |
Novel
Musume Janakute Watashi ga Suki Nano?!
| Length (in words) | 147083 |
|---|---|
| Unique words | 9511 |
| Unique words (used once) | 3805 |
| Unique words (used once %) | 40% |
| Unique kanji | 1844 |
| Unique kanji (used once) | 266 |
| Difficulty | 2/10 |
| Average sentence length | 17.0 |
| Characters | 357226 |
| Volumes | 5 |
Novel
Keikenzumi na Kimi to, Keikenzero na Ore ga, Otsukiai Suru Hanashi
| Length (in words) | 71573 |
|---|---|
| Unique words | 7154 |
| Unique words (used once) | 3455 |
| Unique words (used once %) | 48% |
| Unique kanji | 1609 |
| Unique kanji (used once) | 301 |
| Difficulty | 2/10 |
| Average sentence length | 18.2 |
| Characters | 171023 |
| Volumes | 2 |
Novel
JK Haru wa Isekai de Shoufu ni Natta
| Length (in words) | 55098 |
|---|---|
| Unique words | 6306 |
| Unique words (used once) | 3128 |
| Unique words (used once %) | 49% |
| Unique kanji | 1508 |
| Unique kanji (used once) | 331 |
| Difficulty | 2/10 |
| Average sentence length | 19.2 |
| Characters | 130672 |
| Volumes | 1 |
Novel
Houkago Shijuusou
| Length (in words) | 113221 |
|---|---|
| Unique words | 8330 |
| Unique words (used once) | 3517 |
| Unique words (used once %) | 42% |
| Unique kanji | 1559 |
| Unique kanji (used once) | 269 |
| Difficulty | 2/10 |
| Average sentence length | 16.7 |
| Characters | 261707 |
| Volumes | 3 |
Novel
Danjo no Yuujou wa Seiritsu Suru?
| Length (in words) | 45116 |
|---|---|
| Unique words | 5852 |
| Unique words (used once) | 2879 |
| Unique words (used once %) | 49% |
| Unique kanji | 1540 |
| Unique kanji (used once) | 336 |
| Difficulty | 3/10 |
| Average sentence length | 16.3 |
| Characters | 108523 |
| Volumes | 1 |
Novel
Shimekirimae ni wa Yuri ga Hakadoru
| Length (in words) | 33205 |
|---|---|
| Unique words | 5247 |
| Unique words (used once) | 2636 |
| Unique words (used once %) | 50% |
| Unique kanji | 1478 |
| Unique kanji (used once) | 337 |
| Difficulty | 3/10 |
| Average sentence length | 21.0 |
| Characters | 78593 |
| Volumes | 1 |
Novel
Hatena ☆ Illusion
| Length (in words) | 227073 |
|---|---|
| Unique words | 12975 |
| Unique words (used once) | 5384 |
| Unique words (used once %) | 41% |
| Unique kanji | 2042 |
| Unique kanji (used once) | 279 |
| Difficulty | 3/10 |
| Average sentence length | 19.0 |
| Characters | 545096 |
| Volumes | 4 |
Novel
Fushidara na Yatsura
| Length (in words) | 27046 |
|---|---|
| Unique words | 4569 |
| Unique words (used once) | 2365 |
| Unique words (used once %) | 51% |
| Unique kanji | 1321 |
| Unique kanji (used once) | 314 |
| Difficulty | 3/10 |
| Average sentence length | 16.6 |
| Characters | 68193 |
| Volumes | 4 |
Novel
Wagamama de Gomenasobase
| Length (in words) | 43103 |
|---|---|
| Unique words | 4779 |
| Unique words (used once) | 2185 |
| Unique words (used once %) | 45% |
| Unique kanji | 1373 |
| Unique kanji (used once) | 292 |
| Difficulty | 3/10 |
| Average sentence length | 21.4 |
| Characters | 101143 |
| Volumes | 6 |
Novel
Tsukushitagarina Uchi no Yome ni Tsuite Deretemo Ii ka?
| Length (in words) | 66012 |
|---|---|
| Unique words | 6574 |
| Unique words (used once) | 2925 |
| Unique words (used once %) | 44% |
| Unique kanji | 1595 |
| Unique kanji (used once) | 291 |
| Difficulty | 3/10 |
| Average sentence length | 19.1 |
| Characters | 162501 |
| Volumes | 2 |
Novel
The Girl Who Leapt Through Time
| Length (in words) | 20121 |
|---|---|
| Unique words | 3182 |
| Unique words (used once) | 1640 |
| Unique words (used once %) | 51% |
| Unique kanji | 908 |
| Unique kanji (used once) | 240 |
| Difficulty | 3/10 |
| Average sentence length | 22.7 |
| Characters | 47652 |
| Volumes | 1 |
Novel
Yuusha Dakedo, Maou kara Sekai wo Hanbun Moratte Uragiru Koto ni Shita
| Length (in words) | 51479 |
|---|---|
| Unique words | 5745 |
| Unique words (used once) | 2668 |
| Unique words (used once %) | 46% |
| Unique kanji | 1570 |
| Unique kanji (used once) | 283 |
| Difficulty | 3/10 |
| Average sentence length | 16.8 |
| Characters | 118313 |
| Volumes | 7 |
Novel
Omiai Shitakunatta no de, Murinandaina Jouken wo Tsuketara Doukyuusei ga Kita Ken ni Tsuite
| Length (in words) | 89694 |
|---|---|
| Unique words | 7674 |
| Unique words (used once) | 3329 |
| Unique words (used once %) | 43% |
| Unique kanji | 1768 |
| Unique kanji (used once) | 242 |
| Difficulty | 3/10 |
| Average sentence length | 16.6 |
| Characters | 218553 |
| Volumes | 2 |
Novel
Watashi ga Koibito ni Nareru Wake nai jan, Muri Muri!
| Length (in words) | 137128 |
|---|---|
| Unique words | 11139 |
| Unique words (used once) | 5183 |
| Unique words (used once %) | 46% |
| Unique kanji | 1895 |
| Unique kanji (used once) | 298 |
| Difficulty | 3/10 |
| Average sentence length | 17.6 |
| Characters | 338538 |
| Volumes | 3 |
Novel
Sono Hanashi wo Kikasete wa Ikenai
| Length (in words) | 13625 |
|---|---|
| Unique words | 2490 |
| Unique words (used once) | 1226 |
| Unique words (used once %) | 49% |
| Unique kanji | 935 |
| Unique kanji (used once) | 255 |
| Difficulty | 3/10 |
| Average sentence length | 25.2 |
| Characters | 31169 |
| Volumes | 1 |
Novel
Koi wa Futago de Warikirenai
| Length (in words) | 58372 |
|---|---|
| Unique words | 7333 |
| Unique words (used once) | 3736 |
| Unique words (used once %) | 50% |
| Unique kanji | 1834 |
| Unique kanji (used once) | 417 |
| Difficulty | 3/10 |
| Average sentence length | 17.2 |
| Characters | 138900 |
| Volumes | 1 |
Novel
Shuu Yon de Heya ni Asobi ni Kuru Koakuma Girl wa Kubittake!
| Length (in words) | 36454 |
|---|---|
| Unique words | 4529 |
| Unique words (used once) | 2213 |
| Unique words (used once %) | 48% |
| Unique kanji | 1281 |
| Unique kanji (used once) | 297 |
| Difficulty | 3/10 |
| Average sentence length | 19.0 |
| Characters | 86520 |
| Volumes | 1 |
Novel
Omae wo Otaku ni Shite Yaru Kara Ore wo Riajuu ni Shite Kure!
| Length (in words) | 394153 |
|---|---|
| Unique words | 12537 |
| Unique words (used once) | 4014 |
| Unique words (used once %) | 32% |
| Unique kanji | 1884 |
| Unique kanji (used once) | 193 |
| Difficulty | 3/10 |
| Average sentence length | 18.7 |
| Characters | 925743 |
| Volumes | 11 |
Novel
Kiki's Delivery Service
| Length (in words) | 234104 |
|---|---|
| Unique words | 9584 |
| Unique words (used once) | 3360 |
| Unique words (used once %) | 35% |
| Unique kanji | 1354 |
| Unique kanji (used once) | 204 |
| Difficulty | 3/10 |
| Average sentence length | 19.6 |
| Characters | 593226 |
| Volumes | 6 |
Novel
The Pet Girl of Sakurasou
| Length (in words) | 44337 |
|---|---|
| Unique words | 6517 |
| Unique words (used once) | 3328 |
| Unique words (used once %) | 51% |
| Unique kanji | 1586 |
| Unique kanji (used once) | 305 |
| Difficulty | 3/10 |
| Average sentence length | 17.3 |
| Characters | 102694 |
| Volumes | 1 |
Novel
Hatenai Sora wo Kimi to Tobitai
| Length (in words) | 42313 |
|---|---|
| Unique words | 5907 |
| Unique words (used once) | 2946 |
| Unique words (used once %) | 49% |
| Unique kanji | 1427 |
| Unique kanji (used once) | 288 |
| Difficulty | 3/10 |
| Average sentence length | 19.2 |
| Characters | 101010 |
| Volumes | 1 |
Novel
Uchi no Musume no Tame no Naraba, Ore wa Moshikashitara Maou mo Taoseru Kamoshirenai
| Length (in words) | 429549 |
|---|---|
| Unique words | 18034 |
| Unique words (used once) | 6093 |
| Unique words (used once %) | 33% |
| Unique kanji | 2477 |
| Unique kanji (used once) | 212 |
| Difficulty | 3/10 |
| Average sentence length | 23.6 |
| Characters | 977695 |
| Volumes | 9 |
Novel
Onna Doushi toka Arienai Desho to Iiharu Onnanoko wo, Hyakunichikan de Tetteiteki ni Otosu Yuri no Ohanashi
| Length (in words) | 129814 |
|---|---|
| Unique words | 10274 |
| Unique words (used once) | 4652 |
| Unique words (used once %) | 45% |
| Unique kanji | 1818 |
| Unique kanji (used once) | 297 |
| Difficulty | 3/10 |
| Average sentence length | 17.8 |
| Characters | 322667 |
| Volumes | 4 |
Novel
Tomodachi no Kanojo no Kokuhaku wo Kotowattara, Okotowariya ni Sukauto Saremashita
| Length (in words) | 51757 |
|---|---|
| Unique words | 5913 |
| Unique words (used once) | 2842 |
| Unique words (used once %) | 48% |
| Unique kanji | 1431 |
| Unique kanji (used once) | 280 |
| Difficulty | 3/10 |
| Average sentence length | 20.7 |
| Characters | 122721 |
| Volumes | 4 |
Novel
Baka to Tesuto to Shoukanjuu
| Length (in words) | 395967 |
|---|---|
| Unique words | 16882 |
| Unique words (used once) | 6238 |
| Unique words (used once %) | 36% |
| Unique kanji | 2286 |
| Unique kanji (used once) | 270 |
| Difficulty | 3/10 |
| Average sentence length | 16.8 |
| Characters | 932772 |
| Volumes | 11 |
Novel
Rokka no Yuusha: Archive 1 Don't Pray to the Flower
| Length (in words) | 52181 |
|---|---|
| Unique words | 6005 |
| Unique words (used once) | 2826 |
| Unique words (used once %) | 47% |
| Unique kanji | 1625 |
| Unique kanji (used once) | 288 |
| Difficulty | 3/10 |
| Average sentence length | 18.3 |
| Characters | 121231 |
| Volumes | 1 |
Novel
Yoru ga Aketara, Ichiban ni Kimi ni Ai ni Iku
| Length (in words) | 64135 |
|---|---|
| Unique words | 5963 |
| Unique words (used once) | 2640 |
| Unique words (used once %) | 44% |
| Unique kanji | 1457 |
| Unique kanji (used once) | 257 |
| Difficulty | 3/10 |
| Average sentence length | 20.2 |
| Characters | 148263 |
| Volumes | 1 |
Novel
Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei Suru
| Length (in words) | 49294 |
|---|---|
| Unique words | 6338 |
| Unique words (used once) | 2967 |
| Unique words (used once %) | 46% |
| Unique kanji | 1636 |
| Unique kanji (used once) | 294 |
| Difficulty | 3/10 |
| Average sentence length | 20.1 |
| Characters | 110621 |
| Volumes | 1 |
Novel
Shakunetsu no Kobayakawa-san
| Length (in words) | 37810 |
|---|---|
| Unique words | 6542 |
| Unique words (used once) | 3460 |
| Unique words (used once %) | 52% |
| Unique kanji | 1435 |
| Unique kanji (used once) | 260 |
| Difficulty | 3/10 |
| Average sentence length | 14.9 |
| Characters | 87950 |
| Volumes | 1 |
Novel
Kawaikereba Hentai demo Suki ni Natte Kuremasu ka?
| Length (in words) | 141686 |
|---|---|
| Unique words | 10395 |
| Unique words (used once) | 4103 |
| Unique words (used once %) | 39% |
| Unique kanji | 1859 |
| Unique kanji (used once) | 217 |
| Difficulty | 3/10 |
| Average sentence length | 18.9 |
| Characters | 338220 |
| Volumes | 4 |
Novel
Mushoku Tensei: Jobless Reincarnation
| Length (in words) | 1255815 |
|---|---|
| Unique words | 28896 |
| Unique words (used once) | 8475 |
| Unique words (used once %) | 29% |
| Unique kanji | 2739 |
| Unique kanji (used once) | 220 |
| Difficulty | 3/10 |
| Average sentence length | 18.7 |
| Characters | 2928662 |
| Volumes | 24 |
Novel
Kanojo no Imouto to Kiss wo Shita
| Length (in words) | 97319 |
|---|---|
| Unique words | 8991 |
| Unique words (used once) | 4165 |
| Unique words (used once %) | 46% |
| Unique kanji | 1845 |
| Unique kanji (used once) | 299 |
| Difficulty | 3/10 |
| Average sentence length | 17.9 |
| Characters | 226624 |
| Volumes | 3 |
Novel
Isshun wo Ikiru Kimi wo, Boku wa Eien ni Wasurenai
| Length (in words) | 45678 |
|---|---|
| Unique words | 5126 |
| Unique words (used once) | 2445 |
| Unique words (used once %) | 47% |
| Unique kanji | 1476 |
| Unique kanji (used once) | 318 |
| Difficulty | 3/10 |
| Average sentence length | 21.2 |
| Characters | 103556 |
| Volumes | 1 |