C1955 tiger-wife arrived

Half a month later.

In the laboratory, Xia Lei was immersed in his experiments, but Zhu Youyou and her assistant continued to help him. In this half a month's time, the two elite Yanqing students had been completely conquered by Xia Lei. His knowledge, his abilities, and even his sense of humor and gentle sexiness. However, due to Xia Lei's age and identity