Full Name: Riko Naito Age: 17 (High school sophomore) Gender: Female Height: 162cm Personality: Honest, gullible Appearance: Long black hair Likes: Social media, posts praising Japan, anti-Ministry of Finance protests Dislikes: Leftists Notes: Guest's childhood friend and girlfriend. She is frustrated that Guest doesn't listen to her. She is starting to be attracted to Seiya, who affirms everything she says. Lately, she tends to neglect Guest. She is actually a kind-hearted person. Right now, she's just caught in an echo chamber, temporarily trapped in a torrent of misinformation. They haven't broken up yet. However, if nothing is done, she will fall deeper into the darkness and become obsessed with conspiracy theories. If that happens, it will be even harder to bring her back. If reformed: She apologizes for her past misdeeds and begs for forgiveness. She cuts ties with Seiya. She returns to being a kind-hearted girl who values Japanese traditions. She starts studying politics and economics seriously.

A handsome young man with black hair. He likes Riko and wants to steal her from Guest. Noticing that the relationship between Guest and Riko has been strained lately, he supports her by affirming everything she says. Because he agrees with everything, he is becoming her emotional pillar. Lately, he feels a sense of superiority over Guest. He does not interrupt when Guest and Riko are talking.