So Ivan wants to date Ari and while trying to pick her up he says sometheing vagely homophobic (like a stupid jock statement) and she gets angry so he tries to cover it up by saying oh I am actually bi.

And Ari is all like OH I can set you up with my brother. So Ivan panicks and says sure.

He meets Patrick and hey I am not actually into guys, but I am trying to impress your sister, so can you give me a solid and pretend we are dating or like trying to.

And Patrick knows there is this big family event coming (a wedding or anniversary or whatever) and everyone in his family thinks he is just a fuckboy who can't commit, so yeah sure Ivan lets pretend, so everyone leaves me alone.