Ano Ko no Kawari ni Suki na Dake, 친딸(그애) 대신에 원하는 만큼, 実娘[あの子]の代わりに好きなだけ, Fais ce qu’il te chante de moi à sa place, Treat me like my Daughter
Ano Ko no Kawari ni Suki na Dake 1

Yui discovers her daughter’s fiancé, Haruto, is everything a woman could desire—strong, charming, and irresistibly handsome. One evening, while sorting through her daughter’s lingerie, curiosity overtakes her. Her husband, Takashi, mistakes her for their daughter in the dim light, his pent-up longing bursting forth. Overcome by guilt and passion, Yui surrenders to the thrill of fulfilling his neglected desires, igniting a forbidden flame between them—where roles blur and pleasure takes precedence. What begins as a mistake becomes a secret they can’t resist.