ayirip's manga / #office worker(5)

So the section chief was looking at the chief those guys were talking about outside the company and using the seme as substitute? Maybe the chief was his ex or his unrequited love? Since the name of of the Manga is unsuccessful romance. At the end, the seme wants to know more about the uke and starts to pursue the uke? Cause this is a one shot, so there're details omitted and the readers have to interpret them themselves.