When Hemi started to float, Isaac knew he was close to cumming, and he sucked harder as a result. He made a desperate sound as Isaac did that, and Isaac made one in exchange, which got him pushed further down onto Hemi by Thomas and Vinnie, who were sharing his other end.
Isaac was turned mostly sideways at the waist, Thomas on one side and Vinnie on the other as they fucked him together, their grunts and moans mixing with his and Hemi’s in a nice little symphony. Adding to that in the background was Garrett, who was dressed and just watching, hand down the front of his pants. Isaac had offered to help him along, but he’d deferred until another time. Hopefully he was enjoying watching.
Thomas and Vinnie had picked up speed in the last few seconds too, and Isaac wondered which of them would cum first. But as he pushed Hemi down a little for fun like a ball bobbing in water, his foot brushed the tip of Isaac’s dick and that was that, Isaac seized up and came, splattering the bed with a moan around Hemi and clenching around the other two.