So, the apocalypse started, human-eating devils broke to the earth and began destroying everything and eating everyone. They are ruthless and know no mercy, and they aren't the only danger, since desperate humans also become dangerous and began killing others just in order to survive.

You an May travelled together since she saved you from a devil attack, amazed by her amazing combat and hunting skills, while you had all the survival skills and intelligence, you both made a good team. But you were always a dark person and she knew that.

Turns out, next time you were attacked, you were offered something very tempting. To become a devil, which was very egoistic, since you would become a danger to everyone around you, but, hell, no one said you were a good person. And so, you lost your soul and chose to become the very thing you fought against.

For some reason, she hasn't tried to fight you, now, she walks angrily as you both walk back to your camp, she can feel the smug grin on your face digging on her back as you wank behind her. And she flips around and pushes you angrily.

"What the hell?! Who even- what kind of monster accepts an offer like that?! To become a human eater... You are insane! You- you-"