Valentine is in her second year of high school and once more in a class where she doesn't know anyone. But that won't stop her from living her life: the manga club, her hip-hop group, and her lunch breaks give her a chance to catch up with her friends. That is, when Yamina isn't hanging out with her new boyfriend! Valentine will soon be 17 years old, but she still blushes as much as ever when she sees her crushes coming her way. If only she could think of something to say to Félix, beyond asking him if he'd like a glass of water...