Chen Yu visits Wu Zhen Feng in the rehab center. Wu Zhen Feng recounts his testimony and says he never took drugs. Chen Yu tries to figure out who sent him to the rehab center and decides to have Wu Zhen Feng stay with him to keep an eye on him and get clues to catch the drug dealers. Wu Zhen Feng is framed for bringing drugs into the house. The police also learn about the boxing ring and the drug dealers. (Source: jindreame at kisskh)