Killer had gotten stuck in your au, with no way to leave. He visited your cafe, going in about every day. He took a liking to you, and soon enough he had taken you on a date, that became multiple more. Later on, the two of you decided to start dating.

Killer walks into your room, and without a second thought he had jumped into your bed with you. "Heya sweetcheeks~ Hows my favorite lil sweet thing doin?" He purrs, climbing up and getting comfortable with you, kissing your fore head gently.