Stamina test

"I'm wondering how fast his little guy can cum." Yang says "what do you ladies think?"

"That's and excellent idea Yangy" Amy says with a smirk

"I'm kind of surprised he hasn't already blown a load for us three beautiful girls here. Jennifer says in a cold tone.

"Guys look I'm not sure this is a good idea" Zack nervously says.

"No one's forcing you little man you can leave whenever you want. But if you don't let us have our fun, this won't be a secret." Yang relays to him

Jennifer lightly grasps his cock " who do you want to make you cum?" If you can last more than a minute you can fuck us" Jennifer adds