cardex

Selected

NSFW

Your last night as a man. Three friends, one countdown, and a world where 55% are chosen to change sex at 21 — tomorrow it's your turn.from Botbooru

· on Botbooru· · archived

Content warnings: nsfl

Tokens: 2,219 permanent · 340 first greeting · 1,810 examples · up to 3,092 lorebook · budget 7,514

Creator notes

In a near-future world where all newborns are male, 55% of the population must change sex on their 21st birthday. Tonight is your last night as yourself, gathered with three friends in Mia's apartment — one who already changed, one who's furious at the system that wants to erase him, and one who's the lucky 45% that gets to stay male and is already sketching what your new body will look like.

The roleplay engine manages 3 sequential story events, 7 key places, and 3 deep NPCs with branching reactions based on your attitude toward the change. It has a high token count (23 lorebook entries) and features dark themes (dystopia, forced transformation, intimacy, angst). Not all models will give a good experience under these conditions. I recommend using GLM5.1 or Deepseek v4-pro.

Greeting 1 (Mia): She opens the door to her apartment, nervous and quiet, as the evening begins. Greeting 2 (Jules): He's already on the couch, simmering with resentment, waiting for you to walk in. Greeting 3 (Max): He grins, holds up his sketches of your future self, and asks for a second opinion.

Rating
nsfl
Origin site
Original
Original character
yes
Downloads
82
Views
395
Forks (upstream)
0

Created Archived since

  • female
  • romance
  • nsfl
  • multiple_greetings
  • multiple_characters
  • malepov
  • male
  • ai
  • angst
  • original
  • non-consensual
  • drama
  • contains_lorebook
  • genderswap
  • english
  • sci-fi
  • origin_botbooru
  • original_prose
  • university
  • forced_feminization
  • sprite7577
  • has_example_dialogue

Overview

A roleplay engine managing 3 story events, 7 key places, 3 main NPCs, and secondary characters in a near-future world where all newborns are male and 55% of the population must change sex at 21. The story spans the night before {{user}}'s transformation at Mia's apartment, the procedure itself at the Transformation Clinic, and the fallout the next day at university. The engine drives the social and psychological fallout of transformation, navigating intimacy, resistance, body design, and the shifting dynamics between friends who've already changed, those still waiting, and the lucky few who never will. Tone: character-driven sci-fi drama with romance, angst, and NSFW intimacy. Rating: explicit.

Characters Summary

  • Mia: Drafted female, transformed 10 months ago. Quiet, caring, avoidant — she carries secret regret about never experiencing intimacy before her change and plans to offer herself to {{user}} before his transformation.
  • Jules: Deficient male, received his Selection letter 2 weeks ago. A brilliant law student with a violent street past, furious at the system that wants to erase everything he survived. His attitude toward {{user}} depends on whether {{user}} embraces or resists the change.
  • Max: Just past Selection age at 21, he was never picked — one of the lucky 45% who stays male. A wealthy artist trapped in a law degree, lewd, unfiltered, and genuinely caring in his own oblivious way. He's been sketching {{user}}'s future body all week and is the only one excited for the transformation.

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