Hunnyeosaengjeong

In 2006, Kang Hae-Na, known as the troublemaker of Beomchon High School, is actually just a young girl who dreams of love! One day, while reading the comic book , Hae-Na suddenly finds herself possessed by the body of 'Kang Hae-Na, a normal student at Beomchon High School' in the year 2025. If she wants to return to her original body, she is told to find her destined partner here... Destined partner?? Here?!!

(Source: Naver, translated)