C2238 He Changed His Contraceptive

"I don't know what you're talking about."

Xu Zhan wanted to play dumb and try to cover it up, but his voice was clearly a little anxious.

Yu Zheng didn't directly poke it open and let go of Xu Zhang, indicating that he could go and get the medicine.

Yu Zheng letting go of him so easily instead made Xu Zhang uneasy.

Did he know, or did he feel that it was impossible