The test gets cancelled

After the last cock had so hastily retracted from Eve's ass there came no other cock. The vibrator stayed inside Eve's ass however until it eventually ran out of battery.

Dave packed up their stuff and loaded it all into their car. They decided to return early from their weekend retreat to see what happened at the lab.

On the drive back, Eve phoned their contact at the lab and asked what had happened. The test got canceled after the tester connected to the last cock felt that something wasn't right as the felt the vibrator.

The samples had been returned to her desk at the lab.

Eve and Dave drove straight to the lab to see what went wrong. Dave took the task of reading through the tester's feedback and Eve looked through the returned packages of lube and carrier postcards. She found the cards that had fucked her ass pretty easily because they were wrinkled. She looked through each card and eventually found one with the vibrator inside. She grabbed the base of the vibrator and felt it move inside her own ass. After multiple hours of it being inside her ass, it was finally removed.

Her ass felt strangely empty after being stuffed for so long but she quickly got her mind straight again.

Together with Dave, she dove back into her research and soon after had the problem and it was a quick fix.

They prepared another batch of tests and prepared them to be shipped out to the testers again.

This batch of testers was successful and Eve's ass had time to rest and tighten back up.