What's the title of this bl manga

all i remember is that tha mc was cross dressing at that time and it was raining, he was in the corner idk if he's passed out or something but then his coworker saw him but didn't recognize him that he was a coworker at the same time a man crossdressing so he pretended to be a mute at that time and then his coworker fell in love with him at that moment like that.... idk if that makes sense but i wanna finish this story pls help me thank youuuuuuu