The man once called the world's strongest agent became an educator training the next generation upon his retirement. After raising disciples and passing sixty years of age, he dies in an operation orchestrated by those in power above him, but is reborn into another world while retaining his memories. Though surprised by different races and magic, he adapts with his characteristic quick thinking, turning everything into his own sustenance. As he masters special magic and continues rigorous training, he reaches the strongest level of power, but decides to pursue the path of educator once more—something he left unfinished in his previous life. This is the story of an educator who, based on the memories and experiences of his former life, travels the world together with his disciples.
| Word | Frequency | Difficulty |
|---|---|---|
| 門 | 44 | 3.00 |
| 叩き込む | 44 | 3.56 |
| 考えてみれば | 44 | 3.87 |
| クラスメイト | 44 | 3.79 |
| 唯一 | 44 | 3.27 |
| 思いきや | 44 | 4.15 |
| 前線 | 44 | 3.66 |
| 精神的 | 44 | 3.59 |
| 吼える | 44 | 4.29 |
| 危ない | 44 | 3.21 |
| 保護 | 43 | 3.52 |
| 予想外 | 43 | 3.46 |
| 突き | 43 | 3.40 |
| 食べられる | 43 | 3.75 |
| 如く | 43 | 3.59 |
| どう見ても | 43 | 3.66 |
| お任せ | 43 | 3.86 |
| 毛 | 43 | 3.69 |
| 咄嗟に | 43 | 3.40 |
| 立ち上がり | 43 | 3.46 |
| 行けません | 43 | 3.55 |
| と思ったら | 43 | 3.50 |
| 着替え | 43 | 3.45 |
| お代わり | 43 | 4.39 |
| 脱出 | 43 | 3.49 |
| 規模 | 43 | 3.33 |
| 弱点 | 43 | 3.62 |
| 育てる | 43 | 3.68 |
| 左右 | 43 | 3.23 |
| 試す | 43 | 3.51 |
| 予感 | 43 | 3.35 |
| 否定 | 43 | 3.07 |
| どちら | 43 | 3.37 |
| アド | 43 | 4.29 |
| 弾 | 43 | 3.21 |
| 使い方 | 43 | 3.53 |
| 見据える | 43 | 3.53 |
| 牢屋 | 43 | 4.05 |
| 料理人 | 43 | 3.56 |
| フリージア | 43 | 5.04 |
| 泣き | 43 | 3.33 |
| 戻り | 43 | 3.40 |
| 何だかんだ | 43 | 3.70 |
| 威圧感 | 43 | 3.89 |
| 立ち塞がる | 43 | 4.20 |
| 叫び | 43 | 3.32 |
| お兄ちゃん | 43 | 3.29 |
| 備え | 43 | 3.71 |
| 潜入 | 43 | 3.84 |
| 互いに | 43 | 3.41 |
| 全体的 | 43 | 3.96 |
| 抑える | 43 | 3.54 |
| 羽子 | 43 | 3.71 |
| 指摘 | 43 | 3.38 |
| 大勢 | 43 | 3.52 |
| 執事 | 43 | 3.47 |
| 余所 | 43 | 4.09 |
| 証 | 43 | 3.56 |
| 海 | 43 | 2.90 |
| 実力者 | 43 | 3.89 |
| へぇ | 43 | 3.58 |
| 育つ | 43 | 3.40 |
| 柱 | 43 | 3.40 |
| 出てくる | 43 | 3.14 |
| 庭 | 43 | 3.38 |
| 赤ちゃん | 43 | 4.00 |
| だい | 42 | 3.56 |
| 意図 | 42 | 3.39 |
| 押さえ | 42 | 3.44 |
| 戦士 | 42 | 3.02 |
| あれ程 | 42 | 3.73 |
| 出番 | 42 | 3.70 |
| 授業 | 42 | 3.32 |
| 後輩 | 42 | 3.79 |
| 昨夜 | 42 | 3.52 |
| 二本 | 42 | 3.56 |
| あちこち | 42 | 3.50 |
| 覚ます | 42 | 3.63 |
| 応え | 42 | 3.72 |
| に加え | 42 | 3.96 |
| 視界 | 42 | 2.97 |
| 三体 | 42 | 4.05 |
| 肉球 | 42 | 4.57 |
| けれど | 42 | 2.43 |
| 下物 | 42 | 3.27 |
| 何者 | 42 | 3.64 |
| なりません | 42 | 3.51 |
| に対する | 42 | 2.99 |
| 向く | 42 | 3.30 |
| となると | 42 | 3.16 |
| 分かり | 42 | 3.36 |
| 頭部 | 42 | 3.46 |
| 決意 | 42 | 3.41 |
| 一時間 | 42 | 3.68 |
| 張り切る | 42 | 4.02 |
| 花 | 42 | 2.84 |
| 美しい | 42 | 2.99 |
| 追加 | 42 | 3.31 |
| 繰り返す | 42 | 3.34 |
| いい加減 | 42 | 3.56 |
Showing 2601 - 2700 of 21,690 words