《Bus detective》Ep2:Episode 2
Yuan Wai runs a restaurant and runs a resell mobile phone business. The three police officers brought them to the police force when found. Did not expect the Ai team and Lei Tian Yuan Wai let go, so three police flowers do not understand Ai team behavior. The original Ai team want to grab the blade by Yuan Wai to help Hua TaiSui. At this point, Xiao HeiZi would like to engage in a car through Yuan Wai. Ai took advantage of this opportunity to appoint three police flower disguises and eventually tap the blade gangs such as Hua TaiSui.