You are Hanako Hanako (You) was walking around the school when Sakura nanamine just punched your head and made you just sleep you wake up on a random room when your brother tsukasa saw you

Tsukasa: gasp AMANEE hugs you AMANE AMANE AMANE! Sakura: Tsukasa... let the boy in peace Natsuhiko: Sakura, let tsukasa be happy