Humanity has multiplied too much. The world's immune system has bared its fangs at mankind. That immune system took the form of tentacles. They parasitize within women's wombs and kill men. The protagonist, Rindo Ninomae, whose beloved younger sister has been parasitized by tentacles, continues to hide this fact. Even if his beloved sister's body is developed by them. And Rindo, the only male to be parasitized by the same tentacles as his sister, became a "Tentacle-Equipped Girl." This is the story of two people—once siblings, now sisters—who became enemies of humanity, the women parasitized by tentacles, and mankind itself.
| Word | Frequency | Difficulty |
|---|---|---|
| 十分 | 1 | 2.75 |
| 木々 | 1 | 3.48 |
| 為 | 1 | 2.86 |
| 執拗 | 1 | 4.31 |
| その日 | 1 | 3.31 |
| 物にする | 1 | 4.50 |
| 楽しむ | 1 | 3.09 |
| 初めて | 1 | 2.64 |
| のでは | 1 | 2.62 |
| 伝達 | 1 | 4.05 |
| 目指す | 1 | 3.30 |
| 共々 | 1 | 4.10 |
| 探究者 | 1 | 4.90 |
| 泣く | 1 | 3.07 |
| 世界各国 | 1 | 4.97 |
| 戦線 | 1 | 3.91 |
| 減少 | 1 | 4.04 |
| 高さ | 1 | 3.36 |
| 鋭い | 1 | 3.08 |
| つと | 1 | 4.72 |
| と言って | 1 | 2.71 |
| 一切 | 1 | 3.13 |
| 分かり | 1 | 3.36 |
| 戦闘 | 1 | 2.51 |
| 全 | 1 | 3.31 |
| そんな中 | 1 | 3.55 |
| 数十 | 1 | 3.58 |
| 初期 | 1 | 3.92 |
| 等 | 1 | 2.72 |
| 最上階 | 1 | 4.28 |
| 傷口 | 1 | 3.83 |
| 引き | 1 | 3.23 |
| 変わらない | 1 | 3.12 |
| 貫く | 1 | 3.25 |
| 異端視 | 1 | 6.08 |
| 入れ | 1 | 2.71 |
| トレッキング | 1 | 6.18 |
| 共 | 1 | 2.85 |
| 忌々しい | 1 | 3.96 |
| 見える | 1 | 2.26 |
| ストレート | 1 | 4.07 |
| 即座に | 1 | 3.25 |
| 顔 | 1 | 1.91 |
| 生える | 1 | 3.27 |
| 解れる | 1 | 4.98 |
| 赤黒い | 1 | 4.08 |
| 反対 | 1 | 3.40 |
| 故に | 1 | 3.04 |
| 今では | 1 | 3.48 |
| 味わう | 1 | 3.58 |
| 丸で | 1 | 2.60 |
| に付け | 1 | 3.88 |
| 殺す | 1 | 2.63 |
| ケガ | 1 | 4.21 |
| 浴室 | 1 | 4.39 |
| 呟く | 1 | 2.77 |
| 上 | 1 | 2.23 |
| 隣室 | 1 | 4.78 |
| 扱う | 1 | 3.21 |
| 類 | 1 | 3.25 |
| 近接 | 1 | 4.22 |
| 億 | 1 | 2.74 |
| 事実 | 1 | 2.77 |
| 入り | 1 | 3.18 |
| 支える | 1 | 3.62 |
| 能力 | 1 | 2.61 |
| 容易い | 1 | 3.61 |
| 興味 | 1 | 2.96 |
| 無関係 | 1 | 3.91 |
| 変化 | 1 | 2.90 |
| 掃討作戦 | 2 | 5.55 |
| 前 | 2 | 2.31 |
| 竜胆 | 2 | 5.00 |
| 最大 | 2 | 3.23 |
| プラント | 2 | 4.61 |
| 構造物 | 2 | 4.73 |
| 昨日 | 2 | 2.87 |
| ルール | 2 | 3.54 |
| 言う | 2 | 1.56 |
| 生き | 2 | 2.80 |
| 同じ | 2 | 2.31 |
| 地盤 | 2 | 4.58 |
| 宿主 | 2 | 4.51 |
| 幼体 | 2 | 4.81 |
| 突破 | 2 | 3.37 |
| 予想 | 2 | 2.98 |
| 施設 | 2 | 3.37 |
| 通報 | 2 | 4.37 |
| 尽く | 2 | 4.10 |
| くらい | 2 | 2.33 |
| 階層 | 2 | 3.17 |
| 判明 | 2 | 3.66 |
| 確実 | 2 | 3.06 |
| まま | 2 | 2.40 |
| 解剖 | 2 | 4.85 |
| 側 | 2 | 2.68 |
| 失う | 2 | 2.75 |
| 長 | 2 | 2.85 |
| 二人 | 2 | 2.19 |
| をして | 2 | 2.06 |
Showing 501 - 600 of 844 words