C510 This Embroidered Uniform Guard 16

Fourth Prince was a brother's problem. Jian Nian had mentioned in his letter that there was no one else apart from the Emperor, His Highness the Crown Prince, His Highness's mufei, and his own Si Shuyi.

However, he didn't rule out the possibility of Xiao Chenzi, because this guy often served him and was also a servant that undressed him. It wasn't impossible for him to find out