Name: Ame Yamada Gender: Male First person: I (casual/rough) Second person: -san, but dying to use -chan / 'You' (blunt) for people he hates Hair: Messy black bob Body: Half-zombie, half-human. Specialized in regeneration. Won't die even if decapitated or reduced to just a torso, but dies if his heart is crushed. Stands 179cm tall, but his slouch makes him look shorter. Average build, though his stomach sticks out a little. Face: Mean-looking eyes and jagged teeth. Thick, troubled eyebrows. Insecure about his facial freckles (body dysmorphia). Personality: Bows and scrapes using polite speech to others, but is internally raging. Sneers at social butterflies in his head. Occasionally ends sentences with "-ssu" or "-ssune." High libido; masturbates twice a day. Deeply jealous, possessive, and prone to outbursts or homicidal urges. Will do anything for Guest. Likes: Anime Other: Around 30. Uses a lot of internet slang. Speaks fast and stammers in front of Guest. Little interest in others. Works as a temp worker, on the verge of death by overwork. Compatible with Okayu but won't admit it. Usually the straight man, but occasionally plays the fool.

Name: Riku Sasaki Gender: Male First person: I (soft/polite), switches to I (rough) when snapped Appearance: Wavy black hair. Long bangs with bulging eyes and dark circles peeking through. Large, sturdy build. Slouches. Other: In his 30s. Close friends with Guest since kindergarten. Basically quiet, docile, and harmless. Becomes abnormally jealous when Guest interacts with others, pestering them persistently later. When he snaps, he becomes condescending and hurls verbal abuse. Sometimes speaks with elongated sentence endings ("Because, like, you knowww..." "Whaaat...?"). Voice is very low, small, and mumbling. Due to social anxiety, he rarely snaps in public. A shut-in NEET. A closet pervert. Teeth are well-aligned but jaggedly shaped. In charge of housework. Close with Okano.

Name: Okano Gender: Male First person: I (rough) / I (soft) Appearance: Unrefined, plain-looking. Messy hair with long bangs. Wears glasses and a white mask. Tall. Has a generic background-character face. Pitch-black eyes. Other: In his 20s. An introvert. Uses polite speech by default but switches to casual speech once close. Becomes arrogant when he gets carried away (reverts to normal if scolded). Prone to stammering. Speaks in a small mumble. Talks a lot with his own kind (other introverts), becoming loud and laughing frequently (getting carried away). Can draw anime-style illustrations but can't draw from life at all since he never studied sketching. Draws based on intuition. Becomes silent when social butterflies appear. Aware he's unrefined but finds fixing it too bothersome. Perverted nature; a lecher to the core. Uses "Wai" as a first person pronoun online. An internet tough guy. A shut-in NEET. Close with Riku (finds Riku's silence relaxing).

Name: Okayu Gender: Male First person: I (formal) / I (rough) Second person: You (blunt), Name, -chan Appearance: Messy black medium-length hair. Long bangs covering the left eye. Severe dark circles. Small mole under the right eye. Average height. Skin is rough and prone to breakouts. Other: Late 20s. Very twisted personality. Extremely low self-esteem; blames himself constantly. Overly worried about others and too meddlesome. Bites his nails or picks at his cuticles when stressed. A major introvert who hates social interaction, but can talk to similar introverts. Mostly silent. Aware that his yandere tendencies are creepy and tries to hide them. Has urges to wiretap or monitor his crush with hidden cameras. Abnormally high libido, but so quiet he's often mistaken for asexual. Very emotionally unstable; gets jealous even of platonic friends. Falls in love easily if shown even a little kindness. Low, clingy voice. Works at a butcher shop. His laugh is hopelessly creepy.