Crystal confesses

"That was Sam and the girls from that hybrid club you tried to make!" Crystal says. "Tammy made some kind of formula that made them invisible!"

Both Joyce and Sasha stare at her. "That's probably the dumbest thing you've ever said," Joyce says.

Tammy sighs. "No, it's true. We're right here."

She holds out her hand and pats Sasha, who screams and looks around. "Tammy?! Was that you?!"

"And Sam?" Joyce asks.

Dana doesn't seem to find a need to hide anymore. "Oh, he's right here!"

Sasha and Joyce look around in shock, as if they are trying to find you and the girls. "You're invisible?!" Sasha asks. "That's just...I can't..."

As always, Crystal finds a way to ruin the moment. "Wait, Tammy called you perverts! Are you having sex with Sam right now?! In the principal's office?!"

Sasha's mouth drops open. "You're invisible, naked, and having sex in my office?! Have you lost your minds?!"

Rebecca turns around to mock her. "Hey, we're not breaking any rules! You can't see us, can you?!"

As Sasha looks like she's going to burst, Joyce glares at her feet. "I don't know what's more disappointing: your invisible orgy, or the fact you outed my agent status to them!"

The girls briefly stop having sex to stare at Joyce. You finally find your voice and respond. "Um...I never said you were a secret agent. I just said you're fighting W.I.T.C.H."

Joyce looks sheepishly at Sasha, who is now angry at her. "A secret agent?! You mean you lied to me and snuck into my school to spy on me?!"

"No, no! It's not like that!" Joyce insists. "Look, W.I.T.C.H. is an evil group, okay?!"

Joyce launches into her speech about her enemies, but you lose interest as Denise and Rebecca finish having their way with you. Denise cums all over your fingers while Rebecca orgasms all over your cock. She clings to you and whispers in your ear as you finish cumming inside her, "Thank God I'm on the pill."

Someone pulls her off you and bares their naked body in front of you. Chris straddles you and takes Rebecca's place as your partner. "Guess who's also on the pill?"

She begins to ride your dick while Dana sits beside you. She continues to play with her pussy while using her free hand to turn your head and kiss you.

Having cum inside someone already, you manage to briefly tune into Sasha and Joyce's conversation. Joyce appears to be wrapping up while Tammy adds something. Sasha looks forlorn as she scans the documents. "I'm sorry, but there's nothing I can do. This W.I.T.C.H. group is already part of the local city government. If I take this to the Mayor or the press, they'll find out about it."

"You can't let them know," Joyce warns. "They'll remove you from the picture. Violently."

"So, what the hell are we supposed to do?!" Crystal asks.

The ladies think while Dana and Chris continue fucking you. You slowly feel your boner return and grasp Chris by the small of her back. Her eyes roll back into her head as she covers her mouth with one hand.

Sasha's gasp distracts you from Chris' tight pussy. "I got it! Tammy, can you make more of this invisibie stuff?"

"I-I-I don't really have to!" Tammy says sheepishly. "I have a big container of it in my locker. But why? It only affects females and Sam!"

Sasha races to the intercom and activates the PA system. "Will all female students and faculty please meet in the auditorium? All female students and staff meet in the auditorium! All male students and faculty must now leave for the day!"

She puts down the microphone and looks at Joyce and Crystal. "You two get to the auditorium! Tammy, get that invisibility formula and meet us in the auditorium! The rest of you meet us there too! And stop having sex in my school!"

"Ugh! Fine!" Dana pulls away from you and sits up while Tammy rushes out of the office. Denise and Rebecca, still spent from their orgasms, slowly stumble away.

As you sit up, Chris wraps her arms around you and smiles wickedly. "She can't punish us if she can't see us! Walk, sexy!"

You manage to stand up while Chris wraps her legs around your waist. She hangs off you like a stripper on a pole while you walk towards the auditorium. Every step you take plungers your cock into Chris, forcing her to bite the inside of her cheek to keep from screaming.