Isak and Sebastian
"Right." Isak didn't care what relationship the two of them have. So they were fuck buddies. So what. Isak didn't judge. But the way the guy seemed so possessive over Ian just irked him the wrong way. He hated when people were possessive of their partners and Sebastian wasn't even Ian's boyfriend.
"You don't have to worry about that. I mean, what makes you think I'm interested in him that way anyway?" Sure Ian was good looking, something Isak hadn't really wanted to admit at first, but they were just friends.