NIA Hamburger

NIA Hamburger (NIAハンバーガー, NIA hanbāgā) is a fast food restaurant, presumably not far from MegaGamers and Shiritsu Daitou High School. It could also be a chain, but there is no proof of either possibility.

It was first shown when Yuki, Asako and Mami ate burgers there in Chapter 0. In Chapter 6, Erika and Largo did the same. In Chapter 8 Miho, Ping and Piro have waffles there for breakfast.