I can see the success rate season 4-我能看到成功率第四季

Bai Wu followed the chairman abroad and found the remnants of the counterfeiting group? He was not the only one who had the system? After returning to China, there were many accidents. The company was investigated, his adoptive parents were kidnapped, the system disappeared, and a mysterious person came to the rescue many times. With all the difficulties, where should Bai Wu go?