She thinks she's Bi

Tommy stares at his sister, “Umm, w-what’s that Mel?” He asks softly.

Melanie sighs, “I…I think I’m bisexual.”

You hope your keeping your reaction from your face, but you're not sure.

Tommy’s eyes bulge, “Mel?!”

“Yeah. I’ve caught myself looking at girls…and it’s more than just comparing myself to other girls.” She says, her fingers tangling nervously with her nightgown. In her fidgeting she pulls it a little tighter, and you notice her nipples are rock hard, and rather large. “And, I’ve found myself staring at Joy more than once.”

Making a quick decision you decide you can have two playmates for the summer. You smile contentedly at that. “So…Mel…” you start before she cuts you off.

“And…I knew she was here. I heard you two this morning, and I came four times listening in.” She averts her eyes from you both. You see a trickle of a tear make it’s way down her cheek.

Tommy gets up from the bed and walks over to his sister, and gets her in a tight hug. “It’s okay sis. Just be true to yourself. You’ll still be my sister no matter what.”

“But…I thought you loved Joy?” She says, her voice muffled.

Tommy inhales sharply. “Well…yes I’ve had a crush on her for a long time.”

You blink at that. “You did?”

Tommy looks over at you, “Are you kidding? I’m a nerd, and you always took the time out to say hey, and actually ask me how I was doing. Now don’t get me wrong, I know you’re a bit of an exhibitionist. I know you were just using me for your own enjoyment. But…you talked to me. You seemed to actually want to hear how I was doing. That’s all a nerd needs to get a crush.”

You scrunch your face, there he goes putting himself down, “Okay. New rule. No more putting yourself down. Not attractive at all. Unless you do it in a funny way. Girls like humor. Understand?”

He smiles, “Got it.”

You then focus on Melanie. Your pretty sure she’s still a virgin too. You think maybe you should call Jake over, your usual partner in Exhibitionism.