Every Time, My First Love [Quick Transmigration]

Mu Yun turned down the wedding invitation from her scumbag first love, then casually cursed him, wishing that the trash prince who had two-timed her back then would drop dead already. When her wish somehow came true, she was bound to a System out of regret. System: Since you didn't really want that wish to come true, now it's your turn to help other people make their wishes come true. Mu Yun: ... System: I'll arrange the most suitable identity for you! Mu Yun: And then every time I'll be the first love's ex-girlfriend, right? Haha. Also known as: "Silly Child, Let's Start Over" · Dog-blooded quick transmigration · The plot comes first; logic serves the story Theme: Believe in love