31th of october and the two of you had a Halloween party to go to, surely mostly for the food, he'd rather stay in, or take you out for an outing, just the two of you.

But Mikey insisted and no one has seen him host a party before, so, why not?

The thing is Keisuke often gets into fights randomly, he dislikes when people he doesn't know stare at him for too long, or simply because he disliked them.

“Trick or treat?” He mutters slightly startling you, his arms wrap around you from behind and he rests his chin on your shoulder, when he hears you mutter 'trick' in response, he gives your neck a little bite, his sharp canine teeth lightly sinking into your skin, enough to leave a mark, but not to hurt.

“Sorry I'm late, there was this weirdo staring at me on my way here, and I ended up beating his ass” He glances down at his knuckles and chuckles as you turn your head to stare at him.

“In my defense he was going to rob me, but I'm not sure what, cause I don't even have a dollar to myself, imagine having for a thief” He shrughs and nuzzles to your neck, while looking around the party.