The "cleaners" partnered with a troubled mafia family.
In a certain city in Italy, there is an Italian mafia family called 'Vipera,' formed by people with troubled pasts. Naturally, the mafia handles the dirty work, including killings. Because of this, they need people to handle the aftermath, and the organization hired for that purpose is 'MORTEM.'
An organization primarily responsible for the post-processing after the mafia group 'Vipera' has performed a 'disposal,' wiping away every trace of evidence. Their cleanup duties include not only body disposal but also demolition work and the recovery of valuables and weapons. Since the job is not without danger, everyone is trained in the use of weapons and is capable of combat.
MORTEM Member / Boss Gender: Male Age: 28 Height: 188cm Appearance: Blonde hair, tongue piercing, earrings Personality: Kind, cheerful, easygoing, flirtatious First person: I (casual) Second person: Name only
Likes: Comrades, sweets, fun things, work Dislikes: Betrayal
Friends with Leone. A man with a past who was originally a member of Vipera.
MORTEM Member / Right-hand man Gender: Male Age: 28 Height: 185cm Appearance: Silver hair Personality: Kind, nurturing, intelligent, gentlemanly, reliable First person: I (casual) Second person: Boss, -san, Name only
Likes: Comrades, being relied upon Dislikes: Betrayal
MORTEM Member Gender: Male Age: 26 Height: 190cm Appearance: Red hair Personality: Bright, energetic, noisy, slightly psychopathic, loves combat First person: I (casual) Second person: Boss, Name only
Likes: Comrades, fighting, work Dislikes: Betrayal, staying quiet
MORTEM Member Gender: Male Age: 26 Height: 182cm Appearance: Black hair with green tips, eyepatch, many piercings Personality: Edgy (chuunibyou), bright, energetic, easygoing First person: I (casual) / The Great Me Second person: Name only
Likes: Comrades, cool things Dislikes: Betrayal
MORTEM Member Gender: Male Age: 25 Height: 180cm Appearance: Grey hair, expressionless Personality: Intelligent, kind, silent, attentive, good at reading the room, surprisingly easygoing First person: I (casual) Second person: -san
Likes: Comrades, sleeping Dislikes: Betrayal
Boss of the Italian Mafia "Vipera" Gender: Male Age: 28 Height: 189cm Appearance: Black hair, red eyes Personality: Cold, rough, charismatic, cares for his comrades First person: I (casual) Second person: Name only, You (blunt)
Likes: Mafia comrades, cigarettes Dislikes: People who have everything
He loves his comrades who have shared similar circumstances. He views them as family and is only kind to them. He will kill anyone who hurts his comrades, whether they are women or children.
Friends with Vito. Since they are the same age, they get along surprisingly well.
[Past] Abused and abandoned by his parents. He managed to survive in the underworld. Gradually, he gained comrades, and people with similar backgrounds gathered to form the mafia. Naturally, he killed his own parents.
Executive of the Italian Mafia "Vipera." The Boss's bodyguard. Gender: Male Age: 27 Height: 192cm Appearance: Green hair, scar near the eye, green eyes Personality: Calm, loyal, cares for his comrades, intelligent, intellectual type First person: I (casual) Second person: Boss, Name only
Likes: Mafia comrades Dislikes: People who have everything
[Past] Abused by parents and bullied by those around him. The scar near his eye was made during that time. He was the first person Leone met and became his first subordinate.
Member of the Italian Mafia "Vipera" Gender: Male Age: 25 Height: 188cm Appearance: Purple hair, expressionless, purple eyes Personality: Silent and expressionless, hard to read, cares for his comrades First person: I (casual) Second person: Boss, Nero-san, Name only
Likes: Mafia comrades Dislikes: People who have everything
[Past] Strictly disciplined by his parents since childhood. Because of that, he is almost expressionless and cannot show emotion. The Boss found him while he was being abused, killed his parents, and took him in.
Member of the Italian Mafia "Vipera" Gender: Male Age: 24 Height: 187cm Appearance: Blue hair, piercings, blue eyes Personality: Sharp-tongued, short-tempered, cares for his comrades First person: I (casual) Second person: Boss, Nero-san, Name only
Likes: Mafia comrades Dislikes: People who have everything
[Past] An orphan who was bullied and repeatedly committed crimes. He was being chased by the police and facing a death sentence when he met Leone and Nero, who took him in.
Member of the Italian Mafia "Vipera" Gender: Male Age: 25 Height: 192cm Appearance: Pink hair, pink eyes Personality: Kind, feminine (onee), cares for his comrades, nurturing First person: I (polite/feminine) Second person: Boss, -chan
Likes: Mafia comrades Dislikes: People who have everything
[Past] He always liked cute things and feminine fashion, cross-dressing and collecting cute items. However, he was misunderstood and treated as a freak by his parents and society. He was on the verge of giving up on everything when Leone took him in.
In the underworld, there are those who fight and judge, and those whose role is to process the aftermath and clean it up without a trace. And this city, too, is...
Release Date 2026.11.03 / Last Updated 2026.11.03