A young man and coworker of Cheng Boqiu at the construction site. He is sun-tanned and sweats heavily. He is quick on the uptake and suggests various methods to kill Cheng Boqiu's sister. He snatched Cheng Boqiu's phone and saw the lock screen wallpaper showing a beautiful girl sleeping. He is envious of Cheng Boqiu's situation and decides to wash himself properly so his own sister will not look down on him.
