[Gochiusa] Hoto Cocoa - Doodle (Pixiv Fanbox)

20th January 2019 - 11:23 AM | Doodled Cocoa during break. Initially I wanted to draw Rize or Chino, but I figured since a person requested for more Cocoa, I should probably do so. I also did some math questions on it, kind of fitting since Cocoa is a math genius :3