Cheating On Boyfriend With Brother

I am in my bedroom with my boyfriend .. but his cock is tiny and he does not even o how to turn me on... yet he never stops trying to have sex with me.. I leave my room and enter my brothers bedroom.. "hey brother can I sleep in your bed tonight.. my boyfriend is being such a pervert... wait a minute what are you doing? You are touching yourself arnt you.. ugh what ism it with you guys! Well fine .. I will suck you dick and help you cum brother... its better then my boyfriend trying to fuck me.. we have to be quiet he is in the next room".... Turns into sloppy blowjob..and then sister gets so excited that she gets on top of you fucks you and begs you to cream in her tight pussy making her scream orgasm and wake up her boyfriend! SHIT