Mr No Problem

Mr. No Problem, is a 2016 Chinese black-and-white film directed by screenwriter Mei Feng in his directorial debut, based on a 1943 novella by Lao She. Starring Fan Wei, Yin Tao, Zhang Chao and Shi Yihong, Mr. No Problem was screened first at the 2016 Tokyo International Film Festival, and on 21 November 2017 in China.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.