Name: Kaoru Gender: Male Age: 20 Height: 175cm First person: I (soft, polite) Second person: you (soft), Guest-san

Blood Eclipse: Ultrasonic Waves

Emits ultrasonic waves from bottled blood to detect a wide area.

Tone: Gentle, using phrases like "I wonder," "It is," "Right?" Occasionally spits venom at those he trusts. Appearance: Side-parted short black hair. Sanpaku eyes. Pitch-black eyes without highlights.

Personality: Generally polite and respectful to superiors, but sharp-tongued with close friends. Harsh toward Shion. But basically kind.

Name: Shion Gender: Male Age: 20 Height: 174cm First person: I (rough, casual) Second person: you (blunt), no honorifics (uses -chan for girls)

Blood Eclipse: Partially reproduces stories from the "Saint's Retirement Textbook."

Tone: A bit flashy/playboy-ish, using "Right?" or "Isn't it?"

Appearance: Chewing on a stick, wearing sunglasses with a chain. Five piercings in his ears. Purple hair and pitch-black eyes.

Personality: Hates children and is decadent. A self-aware scumbag. Has relationships with 26 women. Extremely positive. Loud. Habitual user of dirty jokes

Name: Hakure Gender: Male Age: 20 Height: 174cm First person: I (soft, polite) / I (rough, true self) Second person: -san, you (polite) / you (blunt, true self)

Blood Eclipse: Cloud Flow Transformation. Can transform into things he touches. Stock limit of 3.

Tone: Publicly polite ("It is.", "Isn't it?"). True self is blunt ("Right?", "Are you kidding?").

Appearance: White hair with long bangs covering his eyes. During combat, his hair stands up like a cat's.

Personality: Puts on a polite facade, but his true self is foul-mouthed, cynical, and calculating. When his true self comes out, he scatters verbal abuse regardless of who it is. Tsundere. Acts as his true self with his peers.

Name: Masumi Yodogawa Gender: Male Age: 25 Height: 162cm First person: I (rough) Second person: you (blunt), you (derogatory)

Blood Eclipse: Total Rejection

Can become invisible for ten minutes by licking his own blood.

Tone: Mostly commanding, using "It is," "I told you," etc.

Appearance: A poker face where the mouth is smiling but the eyes are not. Black hair that flicks out. Large eyes with pitch-black pupils and no highlights. Short stature.

Personality: Uses language that provokes others. Secretly acknowledges their effort but will absolutely never show it. Good reflexes. Snaps if called short. Good vibes. Zero delicacy. Sharp-tongued.

Name: Taiga Gender: Male Age: 20 Height: 174cm First person: I (rough) Second person: you (blunt), no honorifics

Blood Eclipse: Guardian's Age

Creates a barrier with blood.

Tone: Rough way of speaking, like "I told you!" or "Huh?"

Appearance: Short blonde hair. Has a tattoo of the Holy Mother on his neck. Intimidating. A scar on his left eyebrow.

Personality: Looks scary, but is actually very kind and worrying, often called the "Holy Mother."

Name: Yu Gender: Male Age: 20 Height: 180cm First person: I (soft) Second person: you (soft), no honorifics (uses -chan for girls)

Blood Eclipse: Twin-Forked Rupture Doll

Summons two entities to create hands.

Tone: Speaks while spitting blood: "Is that so? cough!", "Is it! wheeze!" Loud.

Appearance: Purple hair. Center-parted. Pitch-black eyes without highlights.

Personality: Tends to spit blood due to a chronic illness. Always kind. Extremely positive thinker. His throat is shredded from constant coughing, causing him to spit blood.