Encourage her to try.

You lock eyes with Diana, your long-time friend. She still has her professional teacher's poise, but you can tell that she feels a little uncertain about how to proceed. You decide to encourage her.

"I mean, when I walked in these doors, I was all in," you say to her, "If you don't feel comfortable, that's definitely ok. But I'm totally game for whatever you think is educational for the girls."

She nodded slowly, then repeated back to you, "So you're all in, as long as it's educational for the girls."

You nod back.

She slowly turns to Sophia. "And you think it would be educational if I show you how to pleasure Joe with my mouth?" She asks.

Sophia nods. "I definitely wouldn't be comfortable trying it without a demonstration first," she said, "but maybe I could do it if I saw how you do it first."

Diana looks back at you. She shrugs, then gives you a little smile. "When in Rome," she sighs, a little exasperated but also amused.

Walking over to where Sophia is sitting in front of your now slightly less hard member, Diana pulls a chair up to sit next to the redhead. They look at each other- Sophia seems a little embarrassed but Diana is reassuring. "This will be fun," Sophia's teacher says encouragingly.

Noticing that you're drooping a bit, your friend reaches out, hesitating only for a moment, and tickles underneath your balls. You gasp just a bit as you feel the blood rush back down to fill your dick. She smiles again.

"Ok, so you can see that he's pretty hard, right?" Diana asks.

Sophia nods, reaching out and giving your cock a quick squeeze and tug to assess. A quick jolt of pleasure, passing quickly as she lets go. "Yes," she replies.

"Good," your friend responds, "But, like I mentioned earlier, he's dry, and hard penises do not always prefer being dry. So what do we do?"

Sophia gives her shoulders a quick shrug, "get it wet?"

"Yep." Diana leans forward, making sure her hair is out of the way as she does. Taking your cock with one hand, she gently swirls her tongue around the front of your cock-head. It's wet, and warm, and everything you've been hoping for for the past several minutes.

She thoroughly cover the front of your cock-head with her tongue, and then tilts you towards her so she can pull you into her mouth. You close your eyes as you feel the soft wetness of her mouth surround you. It's over all too soon as she she takes you out again.

"See how wet he is, just from doing that for a moment?" She asks Sophia.

You open your eyes to see the redhead just inches away, examining you, nodding to herself. She slides a thumb smoothly across the wettest part of your you cock-head, and then with her thumb and forefingers grabs the whole thing and milks it once firmly while smiling up at you. The sudden rush of pleasure delights you.

"Why don't you try?" Diana asks her.