Flip him over

"Aww come on just take it now I wanna see your face" he says to you a grin on his face.

Something taking over you "Shut up and get your cock in that hole" his face turning a shocked expression, but it had the desired affect as he twisted his hips around to face the hole.

"Get your body flat" you tell him as you grab his hips aiming his rod for him.

"Now get comfy!"

"Giggling" slightly to yourself as you can see his cock hanging through the hole in the table. Balls dangling freely one hanging lower than the other. Your first thought being lets not waste anytime and destroy his cock.

Roughly grabbing at his cock, you twist your wrist around until it rests in a comfortable position. Then with a firm grip and a wry smile you start pistoning your hand up and down your knuckles slamming into his balls.

Hearing the body attatched to the cock gasp wince and moan loudly you stop for a moment. Squeezing his balls and squashing his cock against the rim of the hole.

Feeling his balls pulsate you release the pressure slightly allowing his cum to dribble out. Then releasing fully as his cock exploded a torrent of cum onto your tits giving you such a sense off accomplishment as Jasper entered the room.

"Time to collect that sample honey."

Not even thinking about the sample you laugh sampling it for yourself "This can definitely be one of the collection methods!"