Panda

Does anyone know anything similar to this like the characters and how there's not too much or any drama https://www.mangago.me/read-manga/kawaii_nante_kiitenai/

all I remember is mc accidentally going into ml's apartment and ml looks like a foreigner and starts speaking in another language to mc, and then mc arrives at work and turns out ml was the new manager or boss, I don't remember but he was a higher up ig? and turns out ml could understand and speak japapenese all along