when harry got back to his dorm an idea came to him....he found his invisiblity cloak and put it on. he decided that was the best way to stay unnoticed by the spellbound. he set off to search for the key, leaving the dormatories. as he was exitingthe boy's dorms he heard a noise coming from the girl's end. he traveled there to find his two best friends together. ron was fucking herimone missionary style. as he enjoyed this new-found voyer he felt the mysterious spell come over him again. when herimone got on top of ron he saw the perfect oppertunity. he positioned himself over her without removing the cloak. using the cloak in a condom like fashion he thrust into herimone's ass. she screamed in extacy thing it was ron's doing. as harry fucked ever harder building up to an orgasam they all did (unknowingly) with him. at the same moment the all cumed, filling the ladies dorm with cries of sexual plesure. harry sneaked away quikly lest he be discovered, leaving a trail of his magical cum behind him.