It was about his manager/boss who kept smelling him and eventually became lovers. He opened or had to take care of another restaurant. The manager could smell that the worker loved him.
http://www.mangago.zone/read-manga/oishii_otoko/ ?
http://www.mangago.zone/read-manga/oishii_otoko/
Thank you this was the one I was looking for.
It was about his manager/boss who kept smelling him and eventually became lovers. He opened or had to take care of another restaurant. The manager could smell that the worker loved him.