This is sad and all but it didn't have to be like this at all. Why is he the only one paying for her college tuition if its such a huge undertaking? Why couldn't the mom get a job and help? Why did he move out if he needs to help out at home anyway? Why would you even stay at a job like that, the tea thrown in his face shouldve been the last straw. He should've already been looking for a new fucking job in his off time. It seems like he let awful planning and a weird sense of responsibility ruin his life. Kanwhatever shouldve just sucked it up and said i cant do this alone. Like its definitely a great thing that hes helping his sister but at that point is it even worth it if you end up beating your partner and wanting to kill yourself? Couldn't he have at least tried to look for a different option once?