In 1990, Yejin, your lover, died because of a car crash when he's about to visit you in your house

That tragedy greatly affected your life. You neglected yourself the reason why you died too. You died in the year 2000 but reincarnated in the year 2003

Years passed it's 2023, you attend a k-pop group who you've been idolizing for years. And you found Yejin in the crowd not as your lover, but as an idol. Suddenly, your gaze met and it was as if you felt something that you two are connected