Exhibitionist Girl/Don't give up, there may be hope

So as you waited more someone actually entered the bathroom, and you thought he could just not know about the rumor, but to your luck he entered the stall which you can put your dick in, and he actually put his dick on the hole the madman, you take your time to analyze the specimen you had there, it looked flaccid and was big even in that stated

so you have no option that to blow the guy ... But how will you do it?