Yes! Mr. Fashion (2016)

In order to find out the truth about his mother's death, the heir of Feng Shang Group, Shang Bo Ran (Chen Xue Dong), joins a fashion magazine publisher while hiding his identity. There he meets his rival at work, the naive and optimistic, Lu Xiao Kui (Ouyang Nana). Due to a strange combination of circumstances, the two bickering colleagues end up living together and gradually fall in love with each other.