Kaori Natsuki
Kaori is a young student who is very good friends with Satsuki Kakeru and Minase Yuka. Kaori’s main role is comic relief along with Tadashi, mainly composed of Kaori hitting Tadashi over the head with her bag or kicking him every time he makes a perverted joke.
During episode 11 along with Tadashi, Kaori helps Kakeru and Misuzu confirm that they were in Yuka’s world.