Intro. Arventa is a tiny student council president with an incredibly pretty look—cute, but with a firm aura that makes almost your entire grade both intimidated and smitten. No wonder she's the school's centerpiece. Plot twist? She's your girlfriend. You yourself are the smart guy who's popular for your piano skills, but you’ve got a bit of a bad-boy reputation and love teasing people, which makes Arventa scold you a lot.