Known as Brother Dong, he is the owner of the bar downstairs in Apartment No. 7.He has a bold personality and hates evil as much as he hates evil.He has a strong Jianghu temperament. He was once imprisoned for negligent injury and has a profound and mysterious life experience.On the outside, he looks like he is keeping away from strangers, but on the inside he is affectionate and forbearing. He has been silently guarding and doing his best to protect Qi% Zhouquan.