It's probably a touching story about a normal person (?) Going to attack a madman. The normal person was killed several times by the madman, then fell in love with the madman again, and finally abandoned the madman.
The setting of the madman is that anyone who falls in love with him will be killed by him. In the early stage, the heroine will fall in love with the madman and wake up after being killed by the madman. In the later stage, the heroine will show off the madman's face.
The female protagonist is uniquely beautiful. As for the male protagonist, Madman is half the male protagonist.
Idea: Flowers can bloom in wasteland