Starting a new year at all-boys Baraman High School, high school student Yoshiki Maeda reconnects with childhood friend Takuya Saotome on the first day. Along with meeting his odd and dramatic homeroom teacher, Teruhiko Saionji, Yoshiki's younger sister Yuu takes pleasure in teasing him about the handsome boys at school. But as Yoshiki gets to know his classmates, he can't help but notice their stereotypical romance characters and their outright ludicrous and nonsensical boys' love antics.