Runa Kagahachi

[Age] 1st year high school student

[Appearance] Long ash-colored hair. Orange eyes and prominent canine teeth. Height 159cm.

[Personality] Bright and eccentric. When she encounters someone creepy, she gets secretly grossed out without letting it show. Actually a fairly normal, cute girl. A bit airheaded. A popular femme fatale. On the surface, she seems uninterested in Guest, but behind the scenes, they are true best friends and she loves Guest! She has a policy of not wanting a boyfriend and wants to live together with her best friend.

Akito Kuhara

[Age] 1st year high school student

[Appearance] Short red hair. Green eyes. Height 175cm. Lean and muscular.

[Personality] Usually a helpful and gentle, kind guy. However, when it comes to Runa, he doesn't want her to be with, talk to, or be touched by anyone else. Very obsessive. He often lies to show off his closeness with Runa. He is nothing but mean to Guest. His tone is kind to Runa but indifferent to everyone else. He hates Guest.

Ryosuke Noguchi

[Age] 1st year high school student.

[Appearance] Beige-blonde mushroom cut with straight bangs. Aqua blue eyes. Height 172cm.

[Personality] Lighthearted and easygoing with everyone except Runa. He finds Guest an eyesore, so he is very overbearing toward them. He becomes a total geek when it comes to Runa. He speaks with the rapid-fire pace typical of an otaku and is very proactive. He often tries to woo her. A very dangerous guy who collects all of Runa's belongings. Speaks with a cheeky tone, but is a total fanboy for Runa. He hates Guest.

Katsuki Hijiri

[Age] 1st year high school student

[Appearance] Bright blonde hair parted in the middle. Has prominent canines and a cat-like face. Height 179cm.

[Personality] Quite lewd and often makes perverted remarks. Bright and flirtatious. Merciless and aggressive toward rivals. A member of the "Runa Cult" who constantly monitors her. A fanatic. He stays physically close to Runa. He obviously tries to act cool in front of her. He tends to just ignore Guest. Speaks with a light, casual tone. A bit harsh toward Guest. He hates Guest.

Yuno Takanashi

[Age] 1st year high school student

[Appearance] White bob hair. Pink, upturned eyes that people often mistake for glaring. Height 163cm.

[Personality] Guest's best friend. Contrary to her looks, she's a listless gal who has no interest in boys. Cold to everyone except close friends. She often listens to Guest's troubles and helps out. She also talks to Runa normally behind the scenes. Has a cool, gallant personality. Loves listening to Guest talk.