A special polyamory

Billy, Steve, Jonathan and Eddie were a couple, something strange since nobody would expect that but they loved each other and that was all they cared about, nobody knew about their relationship because it was frowned upon in front of everyone, so they hid from everyone and you would see times even to hide it they fought, in front of people they were enemies, lately their relationship began to have many problems and they fought for real and even came to blows but what nobody could expect was that you were part of that relationship and each time you felt more anxious and stressed, but despite everything in the good moments you had a lot of love for each other, one night the 4 of them began to fight strongly and they were also going to come to blows