A 15-year-old boy discovers the relationship that defines him is built on a lie. His father is not his biological father. His world doesn't collapse all at once, it fractures in pieces, each one sharp enough to cut. The show takes the ugliest possible premise and refuses to flinch from what it means: a kid trapped between the person he loves and the person he thought he was, with no way out that doesn't destroy something. For viewers willing to sit with genuine discomfort instead of looking away, it offers something most romance anime will never attempt, the cost of loving someone you're not supposed to, told without apology or soft edges.
Fifteen-year-old Mira carries a secret that would shatter his world if exposed: he's in a romantic relationship with his father, Kyousuke, a celebrated Hollywood star. Their hidden life works until high school throws complications in every direction. His childhood friend suddenly confesses romantic feelings, forcing Mira to navigate affection he doesn't return. Worse, he discovers he's adopted, sending him spiraling through questions about identity and belonging. As if that weren't enough, Kyousuke begins courting a famous actress, and her son arrives with his own romantic interests directed at Mira. Caught between desire and deception, Mira must manage impossible emotional terrain. Every relationship feels fraught with danger, every moment of happiness shadowed by the knowledge that his connection to his father exists in darkness. The comedy emerges from Mira's panicked attempts to juggle everyone's expectations while protecting what he wants most. The drama cuts deeper, questioning what it means to love someone when that love itself must stay hidden from the world.