You try, but get interrupted before you can finish.

Just like you learned how to last night, you grasp your fingers around the shaft of your penis and slowly start stroking. It's different with you sitting down, though. There's not as much of your cock exposed this time, so you can only get three of your fingers around it. Still feels incredible though. You give in to your fantasies and imagine Megan standing in front of you. She's naked, of course, that's the point of a fantasy. Your friend's perky breasts are just at eye level for you as you stroke your cock faster.

Next, you imagine Megan kneeling down in front of you and leaning in to lick your muff. Her tongue finds your clit as it explores between your legs, wetting the full length of your pussy. Only, you don't have a pussy. You see her instead licking up the shaft of your cock while holding it with one hand. You stroke harder now, as she takes first the head and then half of your length into her mouth, caressing the underside with her tongue. You feel like you're the guy in one of the POV porno videos you've seen and, as you've seen before, you reach out with your hand to grab Megan's beautiful orange hair so you can pull her down on your dick.

You come to your senses for a moment when you realize you are grasping at the emptiness in front of you while stroking your dick in a bathroom stall. You want to stop, but it just feels too good and you continue. At least, that is, until you hear the main door open to the bathroom.

You silently let go of your member and listen to what happens next.

"Hello? Anyone in here?" You hear a girl's voice call out. You don't dare answer her and just stay silent. "Okay, it's empty like I told you. Let's go." You hear two sets of footsteps and the door closing. The pair walk through the locker room, slowly getting closer to you as you feel your heart pounding in your chest and your cock twitching with need.

They walk past the toilets and into the next room, which you assume to be the showers. They make some noise in the next room, enough that you are able to slip your shorts back up to their normal position on your legs. You don't dare leave the stall at the moment, though.

"All right, let's get you out of those clothes." You hear the familiar voice of the second intruder. It takes you a second to place it, but you recognize him as Shawn from this morning. What's a guy doing in the girls' locker room? And why's he here with a girl?

You get your answers when you hear the girl again. "Now, let's see if it's true what they say about you... Woah! You're huge!" You don't hear any words after that, just the explicit sounds of sucking from the girl and grunting from Shawn. You hope that will occupy them for at least a few minutes, so you exit the bathroom as quietly as you can. You are extra careful with the main door since it alerted you to their presence a minute ago. Nonetheless, you are back in the main hall of the building, though still with your erection straining in your shorts.

You wait a few moments by just leaning against the wall, waiting for your cock to go down and about what you should do. If you tell Megan about what you heard in the bathroom, you're sure it would damage whatever relationship she has with Shawn. Hell, if you're quick enough about it, you could get her to catch them in the act.