C62 Cold Infertility

"Grandfather, it's time to go back." Feng Ling knocked on the door, reminding him.

"Sigh, it's already 9 o'clock." Kang Yushuang looked at his watch and sure enough, it was very late. "Usually at this time, Soong would have already washed himself and slept." Master should go back and rest early. "

"That's right. It's already so late. Let's go