Seven years ago, Tang Xu met a boy dressed in rags and covered in scars. Even though he wasn't a nice gentleman filled with compassion, he still took the boy's hand before leaving. "I'll give everything I have to protect you for the rest of my life." (Source: Bilibili Comics) *Note: Chapter count includes a prologue and two extras.*

Sheng Nuan, a game developer who dies in an accident and has a chance to be resurrected if she completes enough missions. She has to travel to different worlds as a disposable secondary character who has to stop the villains from turning evil. However, she discovers that all these supposedly cold-blooded villains are getting all flirty and trying to seduce her in various ways. She will have to deal with the hilarious and dangerous situations that arise in each world, as well as her own feelings.