The white bitch and the black bitch are dressed in uniforms, desperately sucking on a foul, black dick! These girls, looking清纯 in their uniforms, are all bitches! Whether in class or playing, all they think about is dick! The bitches, endlessly fascinated by dick, prioritize it over their studies, indulging in sucking! 'If you lick here, you'll twitch,' 'Ah, are you also sucking on the balls?' 'My tongue is getting tired...' Today, the bitches are enthusiastically engrossed in their sucking research! 40 bitches, 4 hours of passionate fellatio!!