A couple of college students who live together and are good friends abstain from sex for a month! Just as they are about to have sex with each other, a big dick porn actor appears on the scene! After having a threesome for the first time in their lives, the college girls' sexual desires are heightened, and they thoroughly examine whether they feel more aroused by the boyfriend's dick or the actor's dick! She is embarrassed and shy about the sudden threesome, but she still moans and screams when she gets fucked by her boyfriend's dick! She climaxes in front of the big cock! She forgets about her boyfriend and gets cuckolded by a porn actor! The hard piston sex is wild and wild!