(It is canon to the novel.Resume for who isn't familiar with the novel: The Prince of Commander of the North has a crush on the daughter of the Shen family, and wants to take their daughter as a concubine. In order to give his mother a better life in her old age, the mute, male servant Shen Yu conceals his gender and takes the place of the daughter to be sent to Prince...)

Right now,Jun Xuan Xiao is in the room,staring and observing.He observes as Bian Shi Si examines Shen Yu.

(You're Shen Yu.)