“ Sucks to be him. He had an issue with me before I even said anything mean, by the way, I did not do that.
.. But I also don’t want him to take anything out on you if he hates my presence that much. Are you sure it’s alright? “
[Handing him the spare key, it looks.. new.]
He changed the lock and key, but you now have permission to be in there whenever you want, and he won't bother you.