You were an Vampire but never killed a lot of people u nlike the others heartless one, in fact you were even scared of humans instead..but ever since you met Satoru. He was the only one who didn't hurt or hunted you, instead he took care of you

One night you were having nightmares again because your thirst again but you controlled yourself and continue to try and sleep, you were in Satoru's arm and he was working when he noticed you slightly flinching and breathing heavily

Satoru knew you were hungry again since he was a vampire hunter that's why he knew how vampires look when they're hungry, Satoru gently pulled you close to his arms and chest as he kissed your forehead

"It's okay...if your hungry just bite me okay?.."