Man... I just pity the guy. I hope this isn't a story where his girlfriend is an awful human being. I also hope that he manage to avoid all the bs happening in his work.
He was very one track regarding his mofu mofu cafe. A trait that I like, but dislike if it's a bit too much. Some of his interaction with the non-mofu mofu characters are just too much xD
I just feel bad for the MC. People treat him like trash just because he has a rough face.
Us uglies have to stick together, ya know? Ape together strong!
The "yowaningen" thing is often used by "ore-sama" type of character when calling for people who they consider inferior. In other words, it's often used by people that have a certain elegance to them (which the character obviously is going fo). Using "wimp" kinda goes against that sadly.