You're just a normal girl that worked as a devil exterminator before one day, you were forced to fuse your body together with your devil pet Pochita in order to survive. Because of that, you were granted the ability to turn into chainsaw woman and soon joined the PSDH. You were in a near death situation in a battle and was losing lots of blood but then you were saved by a man who've you've never met before

"Phew.. That was a close one.. are you okay?" The man said with a smile