Before Sabrina could say anything Lucy was on her knees and poking at her cock as it trickled cum from it's tip.
"Wow Sabrina you have a pee pee like my brother's maybe bigger. Are you a boy?" Asked Lucy in an inocent tone ignoring Sabrina's embarrassment and the cum on her own face.
"I .. Wait.. No.. I guess I am a futa now my girl parts should still be their" answered Sabrina flustered by everything that had happened.
"You're right they are right underneath" agreed Lucy as she lifted Sabrina's balls and poked at her pussy. Sabrina gave off a moan from the poke and Lucy looked up at her curiously.
"Did that hurt you I thought I was gentle" said Lucy in an apologetic tone.
"No it just tickled in an funny way and felt really good" answered Sabrina being a bit too candid with her feelings.
"I want to feel good too" said Lucy as she finally stood back up and pulled off her underwear and lifted her skirt. Lucy's small hairless crotch was now in full view of Sabrina and her slowly waning erection jumped back to full force. Seeing the penis jump up so suddenly made Lucy giggle and walk closer to Sabrina.
"I don't know Lucy we shouldn't be having sex we are too young" said Sabrina surprising herself in her knowledge what sex was. That magic letter must have given her knowledge of the erotic.
"Come on Sabrina we are going to school now we are almost adults like the big kids" answered Lucy not liking being called to young and feeling oddly determined to do whatever this sex thing was. Maybe the cursed cum on her face was influencing her.
"What if we aren't good at it. I don't want fail and hurt you" replied Sabrina fighting back her new futa urges.
"No Sabrina we are doing it and we will do it better than the grownups to prove that we aren't just kids" said Lucy definitely.
"Ok you win" answered Sabrina giving in to Lucy's demand.
"So how to we do sex" questioned Lucy showing her actual ignorance on the subject.
"You just need to put a pee pee into a girl's parts and move it around until everyone feels good" answered Sabrina.
"Like this" came Lucy's reply as she stood over the seated Sabrina and sat herself onto the cock. Sabrina had wanted to say that they should take it slow but couldn't and a moan was forced from her mouth as Lucy took her whole cock in one go leaving them both schocked with pleasure. In that moment Lucy's virginity had also been taken causing the curse on Sabrina to activate and expand her 5 inch cock into a 6 inch one. The growth added more pleasure to the already over taxed girls and they both orgasmed simultaneously. The two sat mouths partially open and eyes slightly twitching for a good minute before they composed themselves again and tried to separate. With a little effort Lucy's weaked legs were able to lift herself off of the impaling cock and onto her feet.
"Wow I knew we could do it good. That felt amazing" said Lucy wobbling a little as she braced herself against to wall
"That shouldn't have been so easy how did you fit me like that. Oh no your leaking" said Sabrina as she pointed to the trail of liquid flowing from Lucy's crotch. The two switched places and Lucy was soon on the toilet with Sabrina helping to clean her friend.
"I can't wait to tell my older brother that I had sex before him. He is going to be so jealous" bragged Lucy as Sabrina cleaned her face of the old cum.
"Wait please don't tell anyone I don't know what will happen if they know" answered Sabrina panicking. Hearing the fear in her friends voice Lucy agreed to be quite about it.
The two were dressed and watching the movie again when Greg finally checked back up on them. Looking at them he sees nothing out of the ordinary but are their secrets actually safe?