Cupid Ha Mirai Kara Ayaka & Yuto (Eternity Bukkusu) [Light Novel]

[Machine Translation] After the summer break of a high school senior year. A student who enters the school on a trial basis causes a disturbance. I'm from the future. My name is Yuka Takigawa, daughter of Ayaka Suzuki and Yuto Takigawa. -What a joke! Because Ayaka Suzuki is not me! Moreover, Yuto Takigawa is a famous person who is well known to all the students at the school. On top of that, he is rumored to be dating the daughter of a yakuza, and a female student who has feelings for him may or may not get seriously injured... Who is this "daughter" who suddenly appears? And what is Ayaka's fate? A slightly mysterious love story.

高校三年生の夏休み明け。一人の体験入学生が波乱を巻き起こす。「未来から来ました。鈴木彩香と滝川優人の娘で滝川優香といいます」そう自己紹介した美少女。―な、なんの冗談!?だって、鈴木彩香って、私じゃないの!しかも滝川優人は、学校の生徒なら誰もが知ってる有名人。そのうえ、彼にはやくざの娘と付き合っているという噂があり、滝川優人に想いを寄せた女子生徒は、大怪我をするとかしないとか...突然現れた「娘」はいったい何者?そして、彩香の運命は―時空を超えて大わらわ!ちょっと不思議なラブストーリー。