I Love Lee Tae Ri

Geum Eun-dong is a 14-year-old middle school boy who is deeply devoted to his childhood sweetheart, who is seven years older than him. Following a sudden and mysterious emotional trauma, his body undergoes a miraculous transformation overnight, turning him into a 25-year-old handsome man while retaining his teenage mindset. Seizing this bizarre opportunity, he takes on the name Hwang Min-soo and enters the adult world. He soon secures a job as the bodyguard and assistant to Lee Tae-ri, a gorgeous, haughty, and wealthy chaebol heiress who is seemingly unlucky in love due to a past heartbreak. As Eun-dong—now living as Min-soo—navigates his high-society job, he must protect Tae-ri while managing the hilarious and touching complications of being a teenager trapped inside an adult body. Along the way, genuine feelings begin to develop between the unlikely pair, leading to a romantic clash of maturity and innocence.