[Fayariea]

Alexis pulls another vial out of his pocket. Bio-identical oxytocin. He gives Mark a large injection. "This will help you push, Mark," Alexis said. Of course, he didn't mention that it would make Mark's contractions extremely painful and much more powerful, but he didn't want to scare the poor man. He kept playing with the man's cock, keeping him at the edge of orgasm, despite the pain. "How does this feel?"