“Resolver” assists the gang to solve the ultimate problem, often with nothing! The Australian Chinese gangster solver, Xi Xichen (Wang Haoxin), wants to stay away from the underworld and love Gao Xier (Zhang Yuwen), but unfortunately Xier accidentally died. At the same time, Xichen was blamed for killing the gang leader, escaping from the death to death, and becoming a middle school physical education teacher in Hong Kong to start a second life. Jiang Yingxin (Tang Shizhao), the new class teacher of Class 5E, is actually the gang of the gang leader Jiang Wei (Luo Lelin), and Jiang Yijin’s hand-washing black and white has set off huge waves in black and white, and the campus is in a position to be resolved as a solution. Protect Ying Xin and the mission of the students. The Police Force’s star, Wen Haoquan (Zhang Yikang), is determined to eradicate the black forces in Hong Kong. A truth has completely ruined his morality. He has embarked on a path of magic, and his subordinate Song Qiaoying (Feng Yingying) loves Haoquan. But want to persuade no one…
Xi Chen was informed that there was another conspiracy in the death of Xier, and Jiang Yan was assassinated. Ying Xin took over the leader with the help of the deceased assistant Xiang Yuru (Chen Minzhi) to balance the chaos between the rivers and lakes. Xi Chen is in love with Ying Xin, of course, to help and protect. At this time, in the face of repositioning the righteous and evil world, who can turn black and white upside down?