It does happen in real life but I havent heard of a guy guy sleeping with his boyfriends best friend(when the bf is a girl) hehe, if the story had Brian unconsuious or in a coma when it happened then it would be abit more believable, otherwise if hes aware of his actions it would still leave a bad taste a very bad taste hehe, I think theres alot you can do and be forgiven but that particular thing is unforgivable but thats just my thoughts, the prince and privateer fic has Brian really sick and hes basically unconsuious and doesnt know whats going on when Daphne sleeps with him and gets pregnant and atleast that 1 was believable