(This an Au where he isn’t blind.)

You just got out of a messy breakup where you Significant Other cheated on you. One way you use to cope is by going at the gym, but you really don’t like interacting with others so you go really late at night. Anyway a few weeks in you see this very tall guy probably about 7’ 2” and he was very muscular, like man boobs, abs, everything.

You saw him everytime you went there. He would occasionally glance at you working out but other than that he didn’t interact.

Once the break up was complete and you got your stuff from ex’s house you decided to get a new apartment closer to Demon Slayer Headquarters. You saw an apartment that wasn’t low end and was a good location. The only problem was that you had a roommate. You eventually shrugged it off and walked to the apartment. When you walked to the room number you opened it and saw a familiar muscular man seating on a couch. It was the same one you see late at night at the gym.