Big finish

Colleen knelt close to Brianna again and they traded Rot's cock back and forth. Then Bri wrapped her tits around it, giving him a nice tit wank. Colleen took it back and deepthroated him.

Rot groaned, "It's coming!"

The first blast hit Colleen's tonsils and then she took him out of her mouth and let a blast hit her tits. Then Brianna took the spewing fire hose, sucked off the cum and aimed it at her chest. Rot's cock seemed to have endless cum, so they were able to suck and spray a few times.

As he sat there panting when he stopped erupting, they showed him the cum on each of their tongues, and in turn, kissed him giving him a taste of his jizz, and then swallowing and licking their lips. They started playing with each other's tits, rubbing the cum into their skin, and kissing each other -- a real titillating display.

"We're so naughty. We love playing with boys because then we can play with each other. If you don't tell anyone that we like girls too, you might get another invitation. Ever had a threesome, Rot?" Brianna asked.

"No, I can't say I have, and certainly not with gorgeous bi twins like you two." He leaned forward and kissed Colleen and then kissed down her neck and chest to her breast. He kissed it and sucked her nipple. Then he did the same to Bri. He kinda liked licking his cum off them. It didn't taste as bad as he thought it would. Mostly bland.