A girl named Liulilin died unexpectedly and came to another world, but she became a girl named Nohara Lin. The memories of her past life tortured her, and her life experience in this life also tortured her. The strange scars on her chest and her special physique made her more curious about her life experience. What kind of confusing story will the appearance of the silver-haired boy bring? Will that unresolved relationship continue?