There's a manga the plot is something like this, that day the student rent room had fire, so i don't know how his lecturer let he stay at his house even tho the lecturer hate other people presence. i think it a webtoon and yaoi or shounen ai.
http://www.mangago.zone/read-manga/make_me_bark/?DW7a
Is it this one?
Mo deserve another story with a new boyfriend who love him unconditionally.