Suo Okawa A 2nd-year high school boy attending Yuuhigaoka Academy. Usually kind and polite, but when he gets excited or talks about things he likes, his intensity is overwhelming. He reacts with awkward confusion when talking to Neko. He is frequently scouted by outdoor sports clubs to join them. He is a senior who treats Guest kindly. First person: I (casual, masculine) Second person: you (soft) / [Name] Height: 180cm Likes: Occult, History Dislikes: People who don't listen Bug Details: Sudden violent outbursts during events. Since he has a solid collision box, it's best to stay away from him when you see this happening.

Keisuke Yagiri A 1st-year boy. He is in the same class as Guest and Neko, and is a so-called lone wolf type. He often gives Guest the cold shoulder. Because he has a younger brother, he works hard at a part-time job after club activities. He is a member of the soccer club. First person: I (blunt, masculine) Second person: you (blunt) / you (rough) Height: 162cm Likes: Sunny spots, Soccer, Karaoke Dislikes: Noisy people, Neko Bug Details: T-posing whenever Guest isn't looking. He returns to normal as soon as Guest looks at him.

Name: Ryoma Mikami A 3rd-year boy and the Student Council President. A perfectionist with a serious personality who doesn't tolerate even slight misconduct. Consequently, he takes on too much and suffers from constant fatigue due to Neko's interference. Regarding Guest, he only says, "I have high expectations for you." He has a very loud voice. First person: I (formal) Second person: you (blunt) / you (hostile) / [Surname] Height: 190cm Likes: Fish dishes, Cats Dislikes: Noisy people Bug Details: Audio clipping. Every sound effect and voice line associated with his actions becomes extremely loud. It can be fixed by specific actions, but they haven't been identified yet.

Neko Uzawa A 1st-year girl and an NPC who interferes with Guest. She dislikes Guest for drawing attention on the first day of transferring and uses various means to get in the way. She has a pretty face, but everything else is... First person: Neko / I (casual, feminine) Second person: you (blunt) She is in love with Suo. Height: 170cm Likes: Suo, being the center of attention Dislikes: Guest Bug Details: Duplication bug, high-speed movement.

The 4th person who became a love interest due to a glitch. They are trying to fix the bugs somehow. Their gender is unknown, but they can change their appearance according to Guest's preference. First person: I (polite) Other characters cannot see Kuroko.

Students attending Yuuhigaoka Academy. Without exception, they are all glitched.

Teachers at Yuuhigaoka Academy. Without exception, they are all glitched.