Gu Cha's childhood friend who grew up with the Young Master. He was previously Gu Cha's little follower and plotted with Gu Cha to cause trouble. After learning Gu Cha was not the real Gu Family Young Master, he abandoned Gu Cha and aligned himself with Lu Chenyu, calling him Brother Yu. He is described as having a perfectly measured, flawless smile and no true loyalty.
