The second installment of the self-fellatio AV series, depicting the daily lives of five female medical students who collect semen deep in their throats! The semen suction collection department is staffed only by female students who are skilled in deep throating and licking techniques! They gulp down their throats, sloshing sticky drool, and sucking up the semen with a slurping sound! They use their individual and teamwork oral sex to gulp down semen for medical purposes! Of course, they all do it for real! Enjoy the throat-swallowing techniques shown by these blowjob geniuses!