172 Beauty, Please Not Here, Ok?

"We might end up having sex for real if we go for another round, so let's stop here. Besides, I don't think you will be able to endure it anymore. Your little brother is already poking me. It's looking for where to empty it content in, I can imagine how painful it must be," Naughty Yang Zi said smiling mischievously.

Yifeng made to move away when he realised that his secret was uncovered, but Yang Zi turned around and prevented him from doing so. "Why did you even do that when you knew that you would be the one to suffer most? Let me help you cool it down a bit," Yang Zi said, touching Yifeng's erect rod which had bulged out from his trouser.

"Stay away from me," Yifeng said, gritting his teeth when Yang Zi's hand touched his enlarged little brother. He moved a few distances away to avoid her touch.

"Seeing how cute you look, I can't help but want to tease you," Yang Zi said seductively, drawing closer to him.