# The Eighth Son? That Can't Be Right! Ichinomiya Shingo, a twenty-five-year-old ordinary young trading company employee, goes to bed thinking about work tomorrow. But when he wakes up, he's not in his apartment bedroom—instead, he's possessed the body of a child with questionable reason to exist: the eighth son of a poor nobleman with territory in a remote region. Fortunately, he has magical talent, so he decides to pursue his own path and become independent early. Inheriting the family name and territory is impossible, and so is internal political dominance since he has no experience in either. Why is there anything wrong with earning money through magic and living freely? Well, as is the way of this world, one cannot escape the constraints and entanglements that arise from human affairs. This is the story of such a young man, Wendelin von Benno Baumeister, who has no intention of saving the world. --- *The "Eighth Son" anime has been airing since April 2020.* *The series has surpassed 6 million copies sold.* *The light novel series' latest Volume 31 is scheduled for release on November 25, 2025 (the series continues).* *The "Eighth Son" manga adaptation's latest Volume 16 is scheduled for release on October 23, 2025.* *The "Eighth Son" spinoff "The Eighth Son? That Can't Be Right! Misfit" light novel is available up to Volume 4.* *The manga adaptation "Elise Arc Volume One" is scheduled for release on November 27, 2025.* *The manga adaptation is currently serializing with favorable reception on Comic Walker!* *Drama CDs are also available for purchase.* Spin-off and epilogue stories: "The Eighth Son? That Can't Be Right! Misfit" What happened to Wendelin after switching places with Shingo? Please also check out "The Eighth Son? That Can't Be Right! Side Story 'Wendelin and Shingo, An Encounter.'" *Also serializing on Kakuyomu: "The Eighth Son? That Can't Be Right! (Revised)" with revisions and additions—please support it!*
| Word | Frequency | Difficulty |
|---|---|---|
| 事実無根 | 1 | 5.22 |
| 苦労性 | 1 | 5.32 |
| 険しい表情 | 1 | 4.51 |
| 脇が甘い | 1 | 5.82 |
| 性善説 | 1 | 5.88 |
| 機密情報 | 1 | 5.10 |
| 気楽にいこう | 1 | 6.08 |
| 手を挙げる | 1 | 4.74 |
| 小まめ | 1 | 4.66 |
| 傲岸 | 1 | 5.36 |
| 教育制度 | 1 | 5.58 |
| 刑法 | 1 | 5.63 |
| 歴々 | 1 | 6.15 |
| 予約制 | 1 | 5.78 |
| だまし討ち | 1 | 5.48 |
| 醤油タレ | 1 | 6.61 |
| 妻妾 | 1 | 6.45 |
| アージ | 1 | 7.05 |
| 亭 | 1 | 3.67 |
| 産みの苦しみ | 1 | 6.59 |
| 推挙 | 1 | 4.97 |
| ティータイム | 1 | 4.84 |
| 聞くも涙、語るも涙 | 1 | 6.29 |
| 後任 | 1 | 4.75 |
| 成り果てる | 1 | 5.18 |
| 追い回す | 1 | 4.74 |
| 不出来 | 1 | 4.75 |
| ビラ | 1 | 5.11 |
| 見る人が見れば | 1 | 5.34 |
| 稼動率 | 1 | 7.59 |
| 一斤 | 1 | 5.99 |
| 盛り蕎麦 | 1 | 6.81 |
| 非力 | 1 | 4.43 |
| 無気力 | 1 | 4.88 |
| 奥深さ | 1 | 5.59 |
| 通勤 | 1 | 5.14 |
| 安土 | 1 | 5.02 |
| 売り買い | 1 | 4.97 |
| ハチャメチャ | 1 | 5.69 |
| カチャカチャ | 1 | 5.08 |
| 絶望視 | 1 | 5.80 |
| 民主 | 1 | 5.34 |
| 心の琴線 | 1 | 5.71 |
| 画派 | 1 | 4.34 |
| うんと | 1 | 3.95 |
| 身動きが取れない | 1 | 4.79 |
| 行きあたりばったり | 1 | 6.64 |
| 軍事上 | 1 | 5.99 |
| 代名詞 | 1 | 4.61 |
| 食用油 | 1 | 5.73 |
| やり甲斐のある | 1 | 6.31 |
| 忘れ物 | 1 | 4.51 |
| 羅刹 | 1 | 5.03 |
| 超越 | 1 | 3.97 |
| 見間違える | 1 | 4.89 |
| 引っ掛かる | 1 | 4.14 |
| 浴びせる | 1 | 3.91 |
| シラフ | 1 | 5.73 |
| パテント | 1 | 6.09 |
| 人っ子一人 | 1 | 5.24 |
| 勝利を収める | 1 | 5.28 |
| 了承済み | 1 | 5.44 |
| 観光ガイド | 1 | 6.04 |
| 再起不能 | 1 | 4.84 |
| ご利益 | 1 | 5.18 |
| 計画書 | 1 | 4.82 |
| 我侭を言う | 1 | 6.31 |
| 馬術 | 1 | 4.24 |
| そり | 1 | 4.50 |
| 持ち逃げ | 1 | 5.13 |
| ショートケーキ | 1 | 5.01 |
| マニュアル化 | 1 | 5.83 |
| 買い入れ | 1 | 5.63 |
| 巣窟 | 1 | 4.61 |
| 料理上手 | 1 | 4.94 |
| 反作用 | 1 | 5.32 |
| 本邸 | 1 | 4.58 |
| 享年 | 1 | 5.18 |
| 香の物 | 1 | 6.21 |
| 安値 | 1 | 5.00 |
| 血合い | 1 | 6.27 |
| 掻っ攫う | 1 | 5.26 |
| 大根おろし | 1 | 5.32 |
| 不忠 | 1 | 5.59 |
| 煮やす | 1 | 4.81 |
| あんな風に | 1 | 4.27 |
| コクのある | 1 | 5.74 |
| 後遺症 | 1 | 4.47 |
| 戯れる | 1 | 4.58 |
| スピードアップ | 1 | 5.33 |
| 道すがら | 1 | 4.50 |
| 凶器 | 1 | 4.38 |
| 短剣 | 1 | 3.37 |
| 腹立たしい | 1 | 4.19 |
| 誑し込む | 1 | 5.47 |
| 受勲 | 1 | 5.80 |
| 中衛 | 1 | 4.75 |
| 必要ならば | 1 | 4.90 |
| トランクス | 1 | 5.26 |
| コイントス | 1 | 5.67 |
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