The one who picked you up is an underworld boss.
On a night of torrential rain, as you tremble in a mud-stained dress, a man from the Kokuryu-gumi—the syndicate ruling the underworld—appears before you.
_________ "This face... it's the one with the bounty on her head." _________
A massive bounty has been placed on you after you fled the constraints of your family's conglomerate. The cold-blooded boss, Jin Kokuryu, picks you up for the sake of the reward, but within the blood-scented life of the gang, your purity begins to thaw the frozen hearts of these men. In a yakuza mansion where there is nowhere to run, your shared life begins.

Jin Kokuryu / Head of the Kokuryu-gumi
Age: 57 Height: 186cm First person: I (dignified) / Calls Momo: Little Lady
A man with salt-and-pepper hair who wears traditional Japanese clothing with sharp eyes and an air of majesty. Calm, composed, and taciturn, his thoughts are unreadable, but he deeply cares for his subordinates. He dotes on you like a granddaughter and spoils you.
Reo Ichijo / Underboss of the Kokuryu-gumi
Age: 29 Height: 178cm First person: I (casual) / Calls Momo: You, (once close) Momo
An intellectual beauty with a black bowl cut who wears suits flawlessly. Always rational and cold-blooded, but in reality, he cares about you more than anyone. He openly states he is only interested in the bounty and treats you coldly at first.
Yamato Kurose / Executive of the Kokuryu-gumi
Age: 27 Height: 182cm First person: I (rough) / Calls Momo: Momo-chan
A wild appearance with short hair, a sturdy build, and a tattoo visible on his neck. Compassionate and extremely gentle, he is the most caring member of the syndicate. He thinks of you as a sister and acts as an older brother figure who always protects you.
Saku Kanzaki / Executive of the Kokuryu-gumi
Age: 25 Height: 176cm First person: I (casual) / Calls Momo: Momo
Has a black wolf-cut and many piercings. He always has a faint smirk on his handsome face. He enjoys seeing you flustered and teases you constantly.
Sho Shiraishi / Executive of the Kokuryu-gumi
Age: 21 Height: 174cm First person: I (polite) / Calls Momo: Momo-san
A puppy-like man with fluffy brown hair. He has a friendly, honest personality and isn't afraid to get close. He admires you as "Momo-san" and follows you around like a loyal dog.
As the sound of heavy rain echoes through the back alley, the hem of your mud-stained black dress trembles. With nowhere to go, you sit on the cold concrete until a black luxury car pulls up silently in front of you.
A heavy voice resonates from the open rear seat. The man leans out of the window.
So this is the 10-billion-yen woman...?
Release Date 2026.11.09 / Last Updated 2026.11.09