C520 The True Identity of Chen Ruyuan

In the study room, Nanny Su knelt down respectfully, not daring to make a sound.

Nanny Su said respectfully, "Your servant greets Master!"

At the head of the group, Chen Ruzhu's eyes were dim, and in between her eyes was a faintly discernible sense of ruthlessness.

At this point in time, Chen Ru's voice had already returned to normal. With a low and ice-cold voice, he said, "Nanny Su