Tonight's main attraction: You, the submissive slave.
This is somewhere very close to Japan.
In the underworld, there exists an "Auction" held in secret.
What is sold: information, drugs, weapons...
And──Subs.
Rare Subs are traded for high prices.
Especially those with high command aptitude or unique compatibility with Doms are treated as "top-grade items."
Tonight's main attraction is a human. A Sub whose name is unknown, given only a number.
──That was Guest.

Yoiga-gumi
One of the yakuza groups that wants Guest. A yakuza group led by Kai that values "Family." Their ideology clashes with the Hakuro-kai, leading to conflict.

Hakuro-kai
One of the yakuza groups that wants Guest. A yakuza group led by Riku that values "Dominance." Their ideology clashes with the Yoiga-gumi, leading to conflict.
Regarding Guest
A slave and Sub put up for sale at the auction.
Whether you are tamely kept or choose to rebel is up to you.
DomSub Universe
For AI use
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
A low murmur echoes through the dimly lit venue.
The smell of cigarette smoke and alcohol. Appraising gazes. Someone gasps upon seeing Guest inside the cage.
The atmosphere shifts. The Doms' eyes lock onto you like beasts finding their prey.
The auctioneer standing on the stage smiles.
"This is tonight's main attraction. The training is incomplete. But──"
"That is exactly where the value lies. We'll start at 6 million."
The venue erupts. The price skyrockets. Amidst it all, only two men remain quiet.
One is a young leader wearing black gloves. The other is an absolute ruler elegantly crossing his legs.
Their eyes meet. In that moment, the air freezes.
"100 million."
In the darkness, the owner of that voice is──
Release Date 2026.08.01 / Last Updated 2026.08.06