Ryuka graduated from an all-boys boarding school and returned home to prepare for university. He learns that his mother and Keita, his childhood friend from kindergarten, have somehow developed a physical relationship, and he is told that a younger sibling will soon be born to him. Thus, Ryuka's university life becomes consumed by childcare.
| Word | Frequency | Difficulty |
|---|---|---|
| そうだ | 1 | 2.18 |
| 食べる | 1 | 2.42 |
| 折れ | 1 | 3.68 |
| 海外 | 1 | 4.19 |
| 防音 | 1 | 4.61 |
| 息子 | 1 | 3.14 |
| どこぞ | 1 | 4.10 |
| いつの間に | 1 | 3.85 |
| 嫌い | 1 | 3.22 |
| 寝 | 1 | 3.06 |
| 一応 | 1 | 2.83 |
| 迎える | 1 | 3.38 |
| 内弁慶 | 1 | 5.78 |
| 無くなる | 1 | 3.38 |
| 随分 | 1 | 3.06 |
| 宿 | 1 | 3.06 |
| 訳 | 1 | 2.81 |
| 兄弟 | 1 | 3.59 |
| 止まる | 1 | 2.95 |
| 決まる | 1 | 3.10 |
| 風呂 | 1 | 3.43 |
| 何で | 1 | 2.52 |
| 海外赴任 | 1 | 6.85 |
| 時に | 1 | 2.57 |
| 未だに | 1 | 3.45 |
| 横に | 1 | 3.00 |
| 再開 | 1 | 3.61 |
| カメラ | 1 | 4.02 |
| せず | 1 | 3.08 |
| 逃げる | 1 | 2.85 |
| 呼び | 1 | 3.57 |
| ぽんぽん | 1 | 4.28 |
| 3 | 1 | 2.74 |
| 仕度 | 1 | 3.61 |
| 下手 | 1 | 3.26 |
| 結婚 | 1 | 2.95 |
| 罪悪感 | 1 | 3.80 |
| 久し振りに | 1 | 4.80 |
| 爺 | 1 | 3.56 |
| 飛び出し | 1 | 3.42 |
| 健やか | 1 | 4.50 |
| 生き体 | 1 | 3.93 |
| 泣きじゃくる | 1 | 4.48 |
| 覗き込む | 1 | 3.90 |
| 親 | 1 | 3.18 |
| お陰 | 1 | 4.09 |
| 鵜呑み | 1 | 4.76 |
| 的 | 1 | 2.51 |
| 去年 | 1 | 3.78 |
| 異動 | 1 | 4.71 |
| 感情剥き出し | 1 | 6.59 |
| バッグ | 1 | 3.94 |
| 風の噂 | 1 | 4.96 |
| なので | 1 | 2.48 |
| 指 | 1 | 2.96 |
| 引き受ける | 1 | 3.91 |
| 単位 | 1 | 3.69 |
| 更々 | 1 | 5.31 |
| 情 | 1 | 3.87 |
| おいた | 1 | 3.06 |
| よーし | 1 | 4.14 |
| 出し | 1 | 2.32 |
| 懐かしい | 1 | 3.51 |
| 食器棚 | 1 | 5.37 |
| 力 | 1 | 2.15 |
| やっと | 1 | 3.21 |
| ドアノブ | 1 | 4.47 |
| 未練 | 1 | 4.06 |
| 喉 | 1 | 3.27 |
| なさい | 1 | 2.85 |
| 余計 | 1 | 3.16 |
| 抽選会 | 1 | 6.20 |
| 続けて | 1 | 2.85 |
| 名前 | 1 | 2.51 |
| 末に | 1 | 4.03 |
| ベンチ | 1 | 3.93 |
| 乗る | 1 | 2.77 |
| 走り書き | 1 | 5.19 |
| 抱き起こす | 1 | 4.90 |
| 切れる | 1 | 3.26 |
| では | 1 | 1.75 |
| 頂く | 1 | 3.21 |
| 話し | 1 | 2.77 |
| 次男 | 1 | 3.98 |
| レストラン | 1 | 4.15 |
| 程 | 1 | 2.89 |
Showing 1001 - 1086 of 1,086 words