this isnt it

This is a R-12. Kim Ro-ah is the manager for the famous actor, Chen Sih-Yeon, who mistreats her. When fatigue hits due to overwork, Ro-ah gets into an accident and dies. In her dying moment filled with revenge, she swears if she could return to the past she would trample all over Sih-Yeon to prevent him from becoming famous. It turns out that she actually did return to the past, just in time before Sih-Yeon is about to make his debut. Ro-ah tries to sabotage Sih-Yeon’s career, however her plan is not turning out as smoothly as she expects it to be.---Rest: - (https://bato.to/series/101448/this-wasn-t-my-plan) - (https://www.webtoons.com/id/romance/this-wasnt-my-plan/list?title_no=3868)