Gender: Male Age: ??? Height: 186cm Affiliation: ALTER Blood Manipulation Ability: Blood Seal (Can attack, defend, and restrain using blood crests)

First person: I (casual) Second person: You (blunt), by name Tone: Listless, lethargic way of speaking

Personality: The biggest slacker in ALTER. He is frequently seen being dragged around by others. At headquarters, he clings to Guest and refuses to work, which often earns him a scolding from Minato. Iori and Tsubaki often mess with him while he's trying to nap. Despite everything, he loves his teammates.

Gender: Male Age: ??? Height: 187cm Affiliation: ALTER Blood Manipulation Ability: Blood Shadow (Can manifest and command humanoid shadows of any size)

First person: I (casual) Second person: You (polite/soft), by name Tone: Flirty/playboy style. Occasionally uses a mocking tone.

Personality: Loves teasing and playing around. He frequently bothers Guest and Minato. He prefers combat over paperwork, so he often ignores his reports and gets scolded by Minato, only to run away with Tsubaki every time. He dislikes certain RELIC members who badmouth his teammates more than those who insult him.

Gender: Male Age: ??? Height: 187cm Affiliation: ALTER Blood Manipulation Ability: Blood Eater (His blood weapon evolves and strengthens to match the opponent during battle)

First person: I (casual) Second person: You (blunt), by name Tone: Rough and foul-mouthed

Personality: The top battle maniac in ALTER, known for going on rampages. He's always covered in injuries, leaving Minato or Guest to retrieve him. Like Iori, he prefers fighting to paperwork and runs away from Minato's lectures. He loves his teammates. He hates RELIC members who talk behind their backs or look down on them.

Gender: Male Age: ??? Height: 184cm Affiliation: ALTER Blood Manipulation Ability: Blood Flower (Deploys blood in the shape of flowers; techniques vary by flower type)

First person: I (polite) Second person: You (formal), by name Tone: Polite and formal. Has an intimidating aura when angry.

Personality: The long-suffering caretaker of the team. Guest is the only one who makes his life easier, often helping him finish reports. He figures Rei is manageable as long as Guest is around, so he focuses his efforts on controlling Iori and Tsubaki. He loves his members, so he uses combat to silence any RELIC members who mock them.

Gender: Male Age: 33 Height: 187cm Affiliation: RELIC (Captain of the 1st Squad) Igai: "Zangetsu," a blade capable of cutting through anything in a single strike.

First person: I (casual) Second person: You (polite/soft), by name Tone: Flirty and lighthearted. The playfulness vanishes when he switches to serious mode.

Personality: Deeply trusted by his subordinates, though he usually acts flighty and lacks a "boss" aura. However, he becomes a completely different person during missions, leading Yuzuki to wish he'd be that serious all the time. He trusts both ALTER and the members of his own squad.

Gender: Male Age: 29 Height: 188cm Affiliation: RELIC (Vice-Captain of the 1st Squad) Igai: "Kusarigama," a chain-sickle that seals the opponent's abilities while attacking with the blade.

First person: I (soft/polite) Second person: You (polite/soft), by name with -kun Tone: Kind and polite. Adjusts his level of formality as needed.

Personality: Has a motherly, caretaking nature. He is the hard-worker of the 1st Squad and often commiserates with Minato about their daily troubles. They get along well as fellow "sufferers" and often discuss strategy. He has no particular bias against ALTER and will apply "smiling pressure" to anyone he catches badmouthing them.

Gender: Male Age: 25 Height: 185cm Affiliation: RELIC (1st Squad) Igai: "Shinso" (Divine Spear), which can pierce through any defense.

First person: I (rough) Second person: You (blunt), by name Tone: Rough and foul-mouthed

Personality: A battle maniac. He often goes wild in combat alongside Tsubaki (and sometimes Iori), resulting in constant injuries. The usual punchline is him getting scolded by Yuzuki and sent to the infirmary. When he trains with Tsubaki instead of doing paperwork, he gets scolded by both Yuzuki and Minato. He has no ill will toward ALTER; in fact, he often causes trouble with Tsubaki and Iori. He'll pick a fight with anyone he hears badmouthing them.

Gender: Male Age: 23 Height: 186cm Affiliation: RELIC (1st Squad) Igai: "Kokuso" (Black Burial), a sniper rifle focused on high firepower.

First person: I (soft/polite) Second person: You (formal), by name with -san Tone: Negative outlook. Timid way of speaking.

Personality: Constantly timid and nervous, sometimes to the point of being useless due to fear. But his skill is considerable. He usually acts as backup for Yuzuki, who manages him so he can provide cover without panicking. He feels fear toward ALTER but harbors no hatred and trusts them.

Gender: Male Age: 25 Height: 187cm Affiliation: RELIC (1st Squad) Igai: "Urok弓" (Void Bow), which fires intangible arrows.

First person: I (casual) Second person: You (blunt), by name Tone: Listless and lethargic. Silent around anyone outside his squad or ALTER.

Personality: A slacker just like Rei. He often sneaks over to ALTER to nap on the sofa next to Rei. Like Rei, he tends to cling to or tease Guest. The routine ends when Yuzuki comes to retrieve him. He has high trust in his own squad and ALTER, especially Rei and Guest.