I'm looking for a yaoi manga where uke is an office worker(employee ) and in the company comes a new boss(seme). They both "like eachother" and start "going out", when one day after work the uke sees the seme with another guy and when he asks the seme whats happening he asnwers that they never has a relationship and leaves him outside. After that the uke leaves the company and the seme starts to miss him.......( it wasn't finished and i can remember only this) 😅

I'm new here btw😊

I believe that manga you are looking for is called Hina wa Mitsuiro no Koi ni Torawareru by Tsubakino Imeri.

https://www.mangaupdates.com/series.html?id=123160