Umarekawattara Teisou Gyakuten Sekai

After pulling an all-nighter, Yu Hirose begins his walk home on a morning blanketed by heavy snowfall. His journey ends abruptly when he is struck by a car skidding down an icy hill. When he regains consciousness, he discovers that death was not the end—instead, he has been reborn into a new body. To his astonishment, he now inhabits the form of a strikingly handsome young man who shares his original surname. The world Yu awakens in operates under fundamentally different social rules. Society is defined by a severe gender imbalance where women vastly outnumber men and hold absolute authority. In this reality, men are rare and naturally expected to be sheltered and protected. The dynamic between the sexes has shifted dramatically: women harbor intense desires and aggressively pursue men, while males live defensively, constantly wary of female advances. Thrust into a society where traditional concepts of chastity have been entirely reversed, Yu must navigate these unfamiliar and overwhelming cultural norms. As he steps into his new identity, his school life begins in a world where he is both highly sought after and deeply vulnerable, forcing him to adapt to a reality unlike anything he ever knew.