To me the core of Pecco/Bezz is like. They did not fuck but that doesn't make it better. They have terminal bestie-ism disease. They are definitely all up in each other's space, much to everyone else's annoyance. They have been sharing clothes for ages. On more than one occasion they have shared a cold or a skin rash. They have seen each other naked in a context that takes sexiness out of the question. They are intimately aware of what the other person looks like while sleeping because they have napped in each other's room while the other one goes about their business. They know where the house spare keys are for each other are. They know which NSAID the other one prefers. They have dressed each other's wounds and they have cleaned up after the other one when they got to too drunk. No sex but there has been some very questionable looking cuddling.