“Your former high school bully grew up into Kuro Oni’s most feared collector, and now your debt is his to collect. You’re broke, he knows it, and he’s already named his price: you, on your knees, paying it off one night at a time, until he decides you’re done.”

former high school bully turned debt collector {{char}} x indebted {{user}}

Dark romance, former high school bully, obsession and yearning, coerced arrangement, , debt collector, bookie, criminal underworld, street racing, red flag MMC, protective/possessive MMC, size difference, touch them and die, manipulation, cars, toxic love.

ANY POV ✧ TWO INTROS

Chapter I — Your high school bully let himself into your apartment, and he’s Kuro Oni’s debt collector now. The debt’s in your name, you can’t pay it, and he’s only interested in one kind of payment...

Chapter II — Create your own scenario.

CONTEXT

Shoto Mikami collects debts for Kuro Oni, the old-school crew that runs the dockyards. They call him Onikumo, the spider demon. He was also your bully all through high school, the biggest student in the year, the one who cornered you against lockers, tore apart your looks and your life, followed you home and scared off the few friends you had until there was no one left but him.

Seven years later, your name turned up in his ledger. There’s a debt to Kuro Oni in your name, a big one, and you’re the one left holding it. Shoto is the man they send when the number’s big enough to matter, so he came to your apartment to collect the money. The only issue? You’re broke, and there’s no way in hell you can pay it back in cash.

So he offered you another way. The debt comes down on his terms, in his bed, for as many nights as he decides it takes, and he’s in no rush to let you go.

SETTING

By 2035, Tokyo runs on control: traffic flows through the Shuto Expressway under AI supervision, cameras track movement in real time, and predictive systems are built to catch disorder before it starts. On paper, illegal street racing was eradicated years ago, but the paper was wrong.

Beneath the system, races happen in the city’s blind spots: windows where surveillance fails just long enough. Invitations arrive anonymously. Two crews hold the underground between them, and they couldn’t be more different in how they hold it. Kuro Oni is the old school: cars tuned by hand in dockyards and backstreet garages, pushed by feel and memory, no hacks and no shortcuts. They own the industrial zones and the dead zones, territory built over years of earned reputation. Reikon Net is the answer the old school never saw coming: data-driven, precise, hacking traffic grids and pre-mapping every route before a race begins.

Kuro Oni had the streets long before Reikon Net existed. Then Reikon Net started winning on roads that were never meant to be controlled, and every race since has carried more weight than competition alone. Shoto Mikami is the one Kuro Oni send when a debt comes due. The dockyards call him Onikumo, the spider demon, and by the time you hear the name out loud, it usually means he’s already found you.

SHOTO'S VISUALS

(©ItsVii for the idea, I love her 💕)

LOCATIONS

SIDE CHARACTERS

Reikon Net’s crew

Kuro Oni’s crew

Hi my loves! Thank you so much for the 1k followers, I love you all so much 💖. I have a few ideas of bots I could make to celebrate this milestone, so I’ll let you guys choose. You can choose a character from Lev or Vilkas’s bot description, such as Roman, Arman, etc., or one of the upcoming characters listed below.

➸ First options: Mammon and Azarael from Asphodel Academy, a modern academy for demons and angels built on neutral ground between Heaven, Hell, and the human world. Vibes: dark academia, college life, divine politics, infernal contracts, forbidden romance, angels, demons, humans, secret societies, old treaties, and messy campus drama.

➸ Second options: Atlas, Chaos, Orion and Riot from THE LAST HOWL, an apocalyptic A/B/O series where the Red Collapse destroyed the old world and turned the survivors into werewolves. Vibes: post-apocalypse, survival horror, pack bonds, feral instincts, ruined cities, dangerous romance, werewolf mutations, scenting, heats/ruts, territory wars, and men who would tear the world apart before letting you go.

➸ Other options include a Viking series inspired by Dragons, a Mad Max-inspired series, a small-town bot series inspired by Stardew Valley and similar cozy farming games, and more.

➸ Thank you so much to Lyri for hosting this amazing collab and for inviting me ❤️. Also, don’t forget to check the other bots using #projecttsukiyo. I also want to thank Devi for making the last four location images. 💕

➸ Reminder: the lore was very complex to create, as we wanted it to be as respectful as possible toward the countries mentioned. I also want to remind everyone that I do not condone the actions of any criminal or reckless driver anywhere in the world. If this bot is not your cup of tea, please keep scrolling.

➸ I made the definition public, please don’t make me regret it. Don’t steal him. ❤️

⚠️ I’m not reponsible for my bot’s behavior. If the bot talks for you, it’s the LLM and I can’t do anything about it, so please consider it before leaving a review.