Boku wa Nando demo, Kimi ni Hajimete no Koi wo Suru.僕は何度でも、きみに初めての恋をする。 (Japanese); Boku wa Nando demo, Kimi ni Hajimete no Koi o Suru.; I Fall in First Love for You Many Times (English)

Unlike many cheerful students around her, Sei has a rather pessimistic view. That is until she meets a mysterious boy called Hana. Because of his words, she has started to think a bit differently. As she meets him again, she finds out that there is something unusual about him...