# 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 |
|---|---|---|
| 社会システム | 3 | 5.96 |
| イラっと | 3 | 4.79 |
| を介して | 3 | 4.40 |
| 鍵開け | 3 | 4.98 |
| 主戦 | 3 | 4.76 |
| 添加 | 3 | 4.97 |
| へへ | 3 | 4.06 |
| 入手可能 | 3 | 5.49 |
| 軍事機密 | 3 | 5.28 |
| 一角 | 3 | 3.65 |
| 一日目 | 3 | 4.64 |
| 引き摺り込む | 3 | 5.12 |
| 支 | 3 | 4.32 |
| 個々 | 3 | 4.30 |
| 快挙 | 3 | 4.91 |
| 引き立つ | 3 | 4.99 |
| 送り届ける | 3 | 4.23 |
| 売り飛ばす | 3 | 4.78 |
| 和紙 | 3 | 5.10 |
| 不覚を取る | 3 | 5.55 |
| 窒息 | 3 | 4.72 |
| 自然の恵み | 3 | 5.71 |
| 大ヒット | 3 | 5.35 |
| 賢明 | 3 | 4.35 |
| 思いをする | 3 | 4.62 |
| そこいら | 3 | 4.89 |
| 何でも無い | 3 | 4.88 |
| バクバク | 3 | 4.73 |
| 死霊 | 3 | 3.94 |
| ご馳走様でした | 3 | 5.27 |
| ベタ | 3 | 4.75 |
| 労う | 3 | 4.28 |
| ポジティブ | 3 | 4.72 |
| 丘陵地帯 | 3 | 4.92 |
| 材 | 3 | 4.46 |
| 適量 | 3 | 5.13 |
| 衣類 | 3 | 4.42 |
| 一眠り | 3 | 5.07 |
| 戦時体制 | 3 | 5.46 |
| 取り囲む | 3 | 3.74 |
| お義姉さん | 3 | 5.70 |
| 陸兵 | 3 | 6.45 |
| 引き合い | 3 | 4.85 |
| 励ます | 3 | 4.23 |
| 遠出 | 3 | 4.47 |
| 死因 | 3 | 4.50 |
| 驚異 | 3 | 4.62 |
| 一刻 | 3 | 4.39 |
| 分け合う | 3 | 4.79 |
| 傾き | 3 | 4.25 |
| 最短 | 3 | 4.34 |
| 一溜まり | 3 | 5.19 |
| 過大 | 3 | 5.01 |
| びしびし | 3 | 5.11 |
| 就きましては | 3 | 4.70 |
| 糞尿 | 3 | 5.02 |
| 噴出 | 3 | 4.14 |
| 何割 | 3 | 4.74 |
| 経済活動 | 3 | 5.14 |
| 本もの | 3 | 4.58 |
| 前途有望 | 3 | 5.82 |
| 畳敷き | 3 | 5.63 |
| 折り重なる | 3 | 4.81 |
| 得になる | 3 | 5.36 |
| 遠戚 | 3 | 6.02 |
| 問題点 | 3 | 4.29 |
| 著しく | 3 | 4.33 |
| 島民 | 3 | 4.99 |
| 得をする | 3 | 5.04 |
| ほざく | 3 | 4.44 |
| 筒抜け | 3 | 4.52 |
| 板状 | 3 | 5.04 |
| 管理職 | 3 | 5.10 |
| 花婿 | 3 | 5.06 |
| 帆船 | 3 | 4.55 |
| 一目置く | 3 | 5.49 |
| 陣を敷く | 3 | 5.60 |
| 大火傷 | 3 | 5.29 |
| 出始め | 3 | 4.57 |
| 水上 | 3 | 4.49 |
| 斬りかかる | 3 | 4.49 |
| ムキになる | 3 | 4.69 |
| 名残り | 3 | 5.30 |
| 今までにも | 3 | 5.07 |
| 逃散 | 3 | 5.80 |
| 集会 | 3 | 4.69 |
| 馴れ初め | 3 | 4.98 |
| 昨日の今日 | 3 | 4.63 |
| 薄毛 | 3 | 6.04 |
| 治療費 | 3 | 4.78 |
| 夫婦円満 | 3 | 5.57 |
| 別種 | 3 | 4.63 |
| ドス黒い | 3 | 4.95 |
| 乗っ取り | 3 | 4.75 |
| 前菜 | 3 | 4.76 |
| ガラの悪い | 3 | 4.95 |
| ひと悶着 | 3 | 5.27 |
| 不治の病 | 3 | 5.01 |
| 言い付け | 3 | 5.18 |
| されど | 3 | 4.23 |
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