Cette série explore les complexités de l'adolescence, retraçant le parcours de jeunes individus naviguant entre amour, amitié et découverte de soi. Dans le contexte de la vie lycéenne, le récit examine des relations complexes et le développement personnel. Il capture le paysage émotionnel de l'entrée dans l'âge adulte, abordant des thèmes tels que les premiers amours et l'acceptation des autres. Les histoires offrent un regard sincère sur les défis et les triomphes de la quête de sa place dans le monde.
Ryuhei Ohno is determined to make a fresh start in high school. On the first day of class, he meets Kunihisa Imaizumi. Kunihisa has joined the school not knowing that 90 percent of the student body is gay. Ryuhei appoints himself as Kunihisas protector, but he soon finds himself being drawn to his firm gaze.
Kinsei High School is infamous for its 90 per cent gay or bi student population. Kunihisa Imaizumi is a cute, homo-phobic freshman surrounded by a sea of aggressive, gay men. Unable to deal with the increasingly bold advances of his classmates, he appoints his friend Ryuhei as his 'knight in shining armor' to keep his suitors at bay.