You can't think of anything, but Tracey has a crazy idea

As you walk, you tell the girls. “I’m pretty sure that Mark will be cool about letting us use his basement game room. I’m just not sure how I’m going to ask him, and how I’ll explain the fact that I’ve got two girls who… ahh… both want to have some privacy with me at the same time.”

“We want to fuck your brains out, Boss.” Tracey corrects you. “Although, telling your friend that, and that it’s because you cast a spell on us probably isn’t the best idea.”

“Can’t you just… you know, magically make him not care, and be willing to help.” Leah asks.

You shake your head, “I don’t know any spell that does that.” You blush slightly. “The only spell I’ve ever done is the one on you and Tracey.” It occurs to you that you should go back to that website and look at the other spells on it when you have a chance; there could be something useful there. Then you wonder if it makes you kind of an asshole for only bothering with the one that makes a girl into your sex-****, even after you knew magic is real.

Tracey has a concerned look on her face. “Dave… I think it’s important that you fuck Leah today. Remember what the website said about the subject of the spell becoming dangerously obsessed if denied contact.”

“What!?” exclaims Leah. “I already feel like I’m going to die if he doesn’t touch me soon. It can get worse?”

“Relax. I know how you feel.” Tracey assures her friend. “I was the same way yesterday, until we fucked. That took the edge off in a big way, I really relaxed and enjoyed it after that.”

Leah smirks, “So nice of you to think to include me in all this,” she laughs.

Tracey smiles. “It was the only way we could still be together, babe, and it’ll make the boss happy, so we had to do it. It’ll be amazing. You’ve just got to get his cock inside you — you’ll see.”

You all fall silent for a while as you walk, trying to think of how you’ll explain all this to Mark.

Tracey speaks first, her voice a bit uncertain, “I think I’ve got an idea. We’ll tell your friend... Mark, right?... We’ll tell Mark that Leah is your girlfriend, and I’ll play the third wheel. I’ll keep him occupied while you and Leah get busy. We’ll figure out how you can pay me some attention later.” She pouts. “I really wanted to give you that threesome, but I’m sure you’ll enjoy Leah’s pussy. It’s more important that she gets some vitamin D right now.”

“Vitamin D for Dave?” Leah asks.

“Well… that too.” Tracey giggles. “Maybe vitamin D’s D!”

You and Leah both roll your eyes at Tracey. Then something concerning hits you. “When you say you’ll keep Mark occupied, you don’t mean…” You trail off.

Tracey shakes her head. “No! Still lesbian. Remember?” She says emphatically, pointing to herself. “I’m just going to talk to him. If he’s your friend, I’ll be hanging out with him a lot, so I should get to know him.” She pauses. “I mean… if you told me to do something with him, I’d have to do it, but I wouldn’t enjoy it, other than a feeling of pride at following your order. If I really thought it would make you happy and turn you on to share me out to another guy, that might make it somewhat of a turn-on for me. I don’t know.”

You laugh and shake your head. “Don’t worry about that. I’m too possessive of you. Sharing you with a guy would not work for me at all. Girls are another story.” you wink at Leah.

Tracey pokes you. “Fucking pig.” She laughs.

“You know, it might work out better if everyone thinks you guys are the ones dating.” Tracey continues. “I mean, there are people at school who I’m out to, and my mom. They’d all have questions if I’m with a guy all of a sudden. Plus, it would give Leah cover with her folks. They’d be less suspicious about all the time we spend together.”

“Tracey,” you remind her, “a bunch of people already saw us making out.”

The beautiful blonde nods, “I’ll tell them I was messing with you... Maybe testing to see if you’d cheat, to protect my friend. Guess what? Nice guy Dave passed the test. You stayed faithful to Leah.” She grins, obviously thinking that she’s come up with a perfect story.

“We told my sister that you're my girlfriend.” You point out. "And I more or less told her we fucked."

"Wow, you share everything with your sister. Should I be jealous? I mean, if it were possible for me to be." Tracey teases. Then she considers that information. “Okaaaaay… Oh! We’ll tell Abbie that you’re being Leah’s beard as a favor to me, since she’s my best friend and she's terrified about her parents finding out she’s gay. What do you think? Will she buy it?”

Leah looks dubious but is staying quiet. She looks towards you, looking a little anxious and ****.

You aren’t sure, but you’re at Mark’s front door now, and you haven’t thought of a better idea. You ring the doorbell.