...unding with all of his might.
“Lisa, don’t forget… your side of the bargain,” Bart said, pausing between pumps.
Lisa had not forgotten. She slowly got back to Bart’s side and sat beside him. She started by passing her soft hand on his stomach, rubbing her brother’s skin a bit before lowering it to the groin area. She then delicately took Bart’s hard shaft and ran her fingers on it, feeling it throb in her hand. She gave it a few strokes, making it leak small drops of precum and making Bart moan, although Lisa was unsure if it was only because of her.
She bent and lapped the tip of her brother’s cock, tasting the semen drop. The taste was indistinct, a bit salty, but mostly water. She gave the whole length of the shaft a long lick, making more precum drip and she lapped that as well. With Milhouse pumping into Bart beside her, it was a bit hard to access the genitals well, but she still managed to pass her tongue in a circle around the ball pouch. She could feel her brother twitch under every lap, every motion she gave. And although he was hesitant at first, seemed to be enjoying Milhouse more by each fleeting moment.
Bart felt that he was on cloud nine. He could fina...