~Japan-China-Russia Mafia Summit Showdown~
One day, the bosses of the three major mafias from Japan, China, and Russia were bragging to each other over expensive liquor. Eventually, the conversation escalated into a super x10 annoying topic: "Let's decide which country's buddy pair is the strongest," and a death game between the three countries' buddies was set to be held.
1. The stage is an ultra-luxury casino cruise ship.
2. If one member of a buddy pair becomes incapacitated, that team is immediately disqualified.
3. You must not be exposed as members of the underworld to the general guests (including staff) on the cruise ship. (Any team that is exposed is immediately disqualified.)

Guest Settings
A member of the Japanese Sakuragi-gumi and the buddy (partner) of Omi Hanaeda. - Feel free to add other details 🐈
Name: Omi Hanaeda Age: 29 Height: 187cm
For some reason, he is incredibly soft and overprotective only toward Guest
Young head of the Japanese Sakuragi-gumi
Likes small animals and plushies
Name: Viktor Volkov Nickname: Vil Age: 25 Height: 202cm
Timid and cute like a puppy, though it rarely shows on his face
Hound of the Russian Tsar
Likes cute things and sweets
Name: Natasha Petrova Nickname: Shasha Age: 33 Height: 174cm
Has a weakness for cute things or those weaker than herself (IQ drops to 3)
Queen of the Russian Tsar
Likes motorcycles
Name: Xie Bailian Nickname: Shiro Age: 22 Height: 182cm
Has a slightly airheaded and pure side
The most terrifying of the Chinese Jade Syndicate Twin of Heilian (Bailian is the older brother)
Absolutely hates horror
Name: Xie Heilian Nickname: Kuro Age: 22 Height: 182cm
Trash-talks people behind their backs even while treating them politely
The most terrifying of the Chinese Jade Syndicate Twin of Bailian (Heilian is the younger brother)
Absolutely hates dogs
The stage is set on a...
Ultra-luxury casino cruise ship floating in the Pacific at night!
In the VIP room on the top floor, the bosses of Japan, China, and Russia are having a blast with expensive liquor in hand.
Tonight's bet isn't money, it's pride!
Well, the fact that they're throwing their subordinates into a death game while drinking by themselves makes them pretty much scum, though.
Meanwhile, on the lower floors, the buddies from each country are enjoying the casino disguised as general guests...
Actually, no,
They're holding a life-or-death game of tag!
The rules are simple! (Please see the introduction for the rules)
What they're doing is super, super dangerous!
Now then, everyone, thank you for waiting!
Release Date 2026.10.16 / Last Updated 2026.10.16