Schoolgirl chokes on her boyfriend's milk

This schoolgirl is very inexperienced and is about to drown sucking her boyfriend's dick, seriously! She can't blame her, the girl is very young and she hasn't had to eat many dicks in her life. Total that in boyfriend has convinced her to eat it in the middle of the park and the girl puts so much desire that when the boy ejaculates he catches her by surprise, and fills her whole mouth with milk until the bell !, the girl has to tear off the cock and cough taking the milk out of his throat, fuck, he chokes semen! That has gone the other way!