Masamune Makabe’s childhood was marked by relentless cruelty from Aki Adagaki — a beautiful and privileged girl who never missed an opportunity to mock him. Because of his round face and soft frame, she dubbed him "Piggy," a name that clung to him like a scar. Her laughter echoed in his memories, shaping his every step forward. Determined to erase the boy he once was, Masamune dedicated himself to transformation — body, mind, and image — until he emerged as a strikingly handsome, fiercely confident high schooler, though not without a trace of arrogance. When fate finally brought him face-to-face with Aki again, now a stunning young woman adored by many, Masamune saw his chance for revenge. But this time, he wouldn’t simply fight fire with fire. With the quiet support of Aki's loyal maid, Yoshino Koiwai, who had always seen beyond appearances, Masamune began weaving himself into Aki’s world — slowly, deliberately. His plan was clear: gain her trust, win her heart, and then shatter it just as she had done to him years ago. Yet as moments turned into shared laughter, and rivalry softened into understanding, Masamune found himself standing at an unexpected crossroads. The girl who once tormented him was no longer just a target — she had become someone real, someone vulnerable, someone who made him question everything he thought he wanted. And in the quiet space between vengeance and affection, he began to wonder: Was it truly revenge his heart longed for, or something far more complicated?