"Mate"――a being who is kept alive by kisses from another person. Ayane, one of them, was left behind by the person she was supposed to be paired with (Takaito). Before Ayane, whose body is slowly weakening, appears a beast-like man in Takaito's stead. Ayane is bewildered by the changes in herself brought about by meeting him, and she is drawn to him.
| Word | Frequency | Difficulty |
|---|---|---|
| 多く | 4 | 2.66 |
| なんです | 4 | 2.80 |
| 分 | 4 | 2.75 |
| 熱い | 4 | 3.28 |
| 落ち | 4 | 3.01 |
| 空 | 4 | 2.69 |
| 二つ | 4 | 3.04 |
| こと無く | 4 | 3.11 |
| ガキ | 4 | 3.66 |
| 方向 | 4 | 3.02 |
| 運ぶ | 4 | 2.97 |
| 余程 | 4 | 3.33 |
| 日々 | 4 | 3.25 |
| 代わりに | 4 | 3.10 |
| 所が | 4 | 3.12 |
| 高い | 4 | 2.51 |
| 部分 | 4 | 2.81 |
| 暮 | 4 | 2.46 |
| 足りる | 4 | 3.35 |
| 聞かす | 4 | 3.61 |
| んで | 4 | 3.13 |
| 無理やり | 4 | 3.54 |
| 距離 | 4 | 2.79 |
| 泣かす | 4 | 4.60 |
| 切れない | 4 | 3.53 |
| えっ | 4 | 2.85 |
| 生徒会長 | 4 | 4.01 |
| 困惑 | 4 | 3.35 |
| 己 | 4 | 3.00 |
| 横 | 4 | 3.21 |
| 大切 | 4 | 3.25 |
| じっと | 4 | 3.19 |
| 小さい | 4 | 2.69 |
| 並んで | 4 | 3.28 |
| 近づける | 4 | 3.66 |
| 付ける | 4 | 3.02 |
| ですが | 4 | 2.62 |
| 興味 | 4 | 2.96 |
| 好き | 4 | 2.59 |
| でさえ | 4 | 3.45 |
| 驚く | 4 | 2.62 |
| 初買い | 4 | 6.09 |
| 留め | 4 | 3.86 |
| 襖 | 4 | 4.56 |
| 射手 | 4 | 3.08 |
| 心臓 | 4 | 3.28 |
| 一緒に | 4 | 2.46 |
| まい | 4 | 3.58 |
| 手の甲 | 4 | 4.14 |
| そこで | 4 | 2.74 |
| なの | 4 | 2.22 |
| 価値観 | 4 | 3.95 |
| 切る | 4 | 2.91 |
| 獲物 | 4 | 3.35 |
| 首 | 4 | 2.55 |
| 張る | 4 | 3.09 |
| その事 | 4 | 3.14 |
| 当て | 4 | 3.21 |
| 観察 | 4 | 3.29 |
| へと | 4 | 2.14 |
| 袖 | 4 | 3.69 |
| 美しい | 4 | 2.99 |
| 態度 | 5 | 2.94 |
| これ以上 | 5 | 3.04 |
| はい | 5 | 2.31 |
| 耐える | 5 | 3.10 |
| 程に | 5 | 3.01 |
| 入れ歯 | 5 | 3.16 |
| 気遣う | 5 | 3.89 |
| 短い | 5 | 3.10 |
| 位置 | 5 | 2.95 |
| 外に | 5 | 2.98 |
| 家柄 | 5 | 4.11 |
| 変わる | 5 | 2.75 |
| 小さな | 5 | 2.71 |
| 包む | 5 | 3.08 |
| 調子 | 5 | 3.23 |
| ようだ | 5 | 2.24 |
| 今日は | 5 | 2.66 |
| 弱い | 5 | 3.11 |
| 開け | 5 | 3.07 |
| 幼馴染 | 5 | 3.65 |
| 愛 | 5 | 3.07 |
| 珍しい | 5 | 2.91 |
| 通り | 5 | 2.74 |
| 柔らかい | 5 | 3.35 |
| 迎え入れる | 5 | 4.01 |
| 家系 | 5 | 4.19 |
| 崩す | 5 | 3.45 |
| 同時に | 5 | 2.65 |
| 友人 | 5 | 3.09 |
| と言うのは | 5 | 2.57 |
| 覚え | 5 | 2.76 |
| 過ぎる | 5 | 2.60 |
| 今度 | 5 | 2.69 |
| 下げる | 5 | 3.28 |
| 次に | 5 | 3.13 |
| 抱え | 5 | 3.09 |
| 机 | 5 | 3.21 |
| 不利 | 5 | 3.45 |
Showing 3701 - 3800 of 4,524 words