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 |
|---|---|---|
| 折れ | 1 | 3.68 |
| 已める | 1 | 4.12 |
| 書く | 1 | 2.69 |
| 合う | 1 | 2.87 |
| 冷ます | 1 | 4.48 |
| 愛し | 1 | 3.36 |
| 耐える | 1 | 3.10 |
| 何て | 1 | 3.87 |
| よな | 1 | 2.69 |
| 建つ | 1 | 4.14 |
| 無言 | 1 | 3.22 |
| いいよ | 1 | 3.37 |
| 吹っ切れる | 1 | 4.56 |
| て言うか | 1 | 3.79 |
| 何処 | 1 | 2.58 |
| 両親 | 1 | 3.20 |
| 精一杯 | 1 | 3.63 |
| 程度 | 1 | 2.58 |
| 横顔 | 1 | 4.00 |
| 見せ付ける | 1 | 4.46 |
| ながらも | 1 | 2.88 |
| 見渡し | 1 | 3.86 |
| 上げ | 1 | 2.67 |
| 6月 | 1 | 4.62 |
| 何で | 1 | 2.52 |
| セックス | 1 | 5.05 |
| 見られる | 1 | 3.60 |
| お母さん | 1 | 3.26 |
| 呼び捨て | 1 | 4.20 |
| 美味しい | 1 | 2.91 |
| 爺 | 1 | 3.56 |
| 親 | 1 | 3.18 |
| 酒 | 1 | 2.96 |
| 務め | 1 | 3.69 |
| どこぞ | 1 | 4.10 |
| 怒り | 1 | 2.96 |
| 優先 | 1 | 3.37 |
| 過言 | 1 | 4.25 |
| 笑い | 1 | 2.95 |
| とは言え | 1 | 2.60 |
| くらい | 1 | 2.33 |
| 話し | 1 | 2.77 |
| 操作 | 1 | 3.18 |
| ふらふら | 1 | 4.01 |
| 麻痺 | 1 | 3.54 |
| 顔を上げる | 1 | 3.78 |
| 起こる | 1 | 2.94 |
| せい | 1 | 2.98 |
| でしょう | 1 | 2.49 |
| 説明し | 1 | 3.29 |
| でる | 1 | 2.96 |
| 処 | 1 | 2.38 |
| 開く | 1 | 2.63 |
| 何を | 1 | 2.46 |
| 探す | 1 | 2.81 |
| 増 | 1 | 4.60 |
| あり | 1 | 2.26 |
| 覗き込む | 1 | 3.90 |
| 址 | 1 | 2.54 |
| 情 | 1 | 3.87 |
| 連れ回す | 1 | 4.85 |
| お陰 | 1 | 4.09 |
| 済む | 1 | 3.11 |
| グレード | 1 | 4.77 |
| あんな | 1 | 2.93 |
| 何よりも | 1 | 3.56 |
| 今では | 1 | 3.48 |
| 予定 | 1 | 2.83 |
| こんなに | 1 | 3.14 |
| 言いながら | 1 | 3.25 |
| 一息 | 1 | 3.79 |
| 向く | 1 | 3.30 |
| 握り締める | 1 | 3.81 |
| 次男 | 1 | 3.98 |
| 着く | 1 | 3.05 |
| 金髪 | 1 | 3.45 |
| 合間 | 1 | 3.95 |
| 永遠 | 1 | 3.70 |
| 人間 | 1 | 2.21 |
| 座り込む | 1 | 3.74 |
| 息を吐く | 1 | 3.88 |
| テク | 1 | 5.33 |
| 年取る | 1 | 5.57 |
| 嫌い | 1 | 3.22 |
| 末に | 1 | 4.03 |
| 片手 | 1 | 3.23 |
| 無理 | 1 | 2.63 |
| では無い | 1 | 3.54 |
| マンション | 1 | 4.38 |
| 恋しい | 1 | 4.23 |
| 真っ白 | 1 | 3.65 |
| あれ | 1 | 2.23 |
| 気まずい | 1 | 3.71 |
| 大分 | 1 | 3.28 |
| 向い | 1 | 3.44 |
| 応接間 | 1 | 4.41 |
| 時に | 1 | 2.57 |
| 異動 | 1 | 4.71 |
| 見付け | 1 | 4.58 |
| 通り | 1 | 2.74 |
Showing 1 - 100 of 1,086 words