trainwreck

corey hates knowing billy has someone else to talk to, someone that corey will never be able to meet, someone who is with billy all day every day, someone who has more control over billy than corey ever could.

corey hates when billy's attention starts drifting away from him because charlie is saying something. and corey can always tell, no matter how subtle billy thinks he's being.

corey hates the way billy will turn away from him just slightly to mutter a reply to charlie instead. sometimes corey eavesdrops from just outside of the room, listening to billy talk and talk and talk, and he hates it the most if billy sounds happy.

corey's extended family never even knew he existed until they get a call informing them that they are his (and joan's) next of kin. they're informed of the investigation. they're told joan and corey were both murdered.