So I moved into an apartment and my roommate another naija girl has this boyfriend, I think they have been together a year plus. When he comes over (he lives less than a block away), and his girl is not home but I am and we'll lie down on the couch (not like on each other o but rather on opposite ends of the couch) and watch  TV together. Other times when he comes over and she has gone to bed, I am in the living room, he comes and we watch TV till about 3/4 am or whenever I go to bed.

I never thought anything about it but another friend pointed it out to me so I am wondering is he flirting or it is just an overreaction by my friend