Of course!

Sam walked in and gasped at the scene. Janet gasped a second later, more from arousal than surprise. Sam looked down at Jake's erect penis. "I don't know what I expected..."

Jake, meanwhile, had stopped stroking. This whole situation had gotten so arousing that he didn't want to climax early and end the experiment. "Sam, why don't you tell me how you're feeling right now?"

She shook her head and bit her lip. "Uh, really, really horny. Like super horny."

"Yeah? About what in particular?"

She sighed raggedly and sat on the bed. "Uh, this whole situation. I guess a little from those two girls tonguing each other on your screen, but more from knowing that Janet and I are reflecting your arousal. Mmmmm, this is getting, ah, pretty intense..."

Jake turned to Janet. "How about you?"

The younger woman was very flushed and squirming in her seat, clearly having a hard time concentrating. "Uhh, yeah, I still feel really horny. Definitely turned on by the video now, but also by... by myself."

"And?"

She hesitantly replied. "...and Sam."

Sam now had a light sheen of sweat on her face. She registered no surprise at this. "Gotta admit, we're doing it for me too. This is really uncomfortable, Jake. Can you just finish now?"

Jake was getting close to that point anyway. He clutched his manhood and gestured to Sam. Knowing immediately what he wanted, she reached out and tentatively placed her hand on her sister's left breast. Immediately both women moaned, Janet throwing her head back. "Oh my God..." Janet said breathily. "Oh God, I've never felt anything like this!"

Without saying a word, Sam pulled off Janet's top and unclasped her bra. With her breasts now swinging freely, Sam walked over to Jake and took his hand. He was shocked when she led him over to her sister and shoved his face into her breasts. Just the touch of those firm, pillowy orbs was all it took. With a cry, Jake spurted all over Janet's midsection.

The girls both screamed at the same time, Sam collapsing to the floor as she did. For what seemed like an eternity all three were frozen in space, then Jake finally relaxed and lay on the bed. As the three panted and tried to catch their breath, they looked at one another curiously.