Ritsuka Uenoyama (Jin Suzuki) is an excellent guitarist and high school student. One day as he's heading up the stairs to go to the roof, he discovers a mysterious student sitting on the stairs holding a Gibson with broken strings named Mafuyu Sato (Sanari). Mafuyu persistently asks Ritsuka to teach him guitar and Ritsuka ends up bringing him to the band practice of his band, "the seasons." Ritsuka performs for Mafuyu along with his bandmates, the drummer Akihiko Kaji (Kai Inowaki) and bassist Haruki Nakayama (Shuntaro Yanagi). Ritsuka's face is beaming as he performs...
It is you. What are you doing?
Du bist es ja wirklich, Mafuyu …
Was machst du?
Eres tú, Mafuyu. ¿Qué haces?
Eres tú, Mafuyu. ¿Qué haces?
C’est bien toi…
Qu’est-ce que tu fous ?
Sei proprio tu, Mafuyu!
Cosa stai facendo?
É você mesmo. O que tá fazendo?
Мафую. Что ты здесь делаешь?