If you're referring to a game with a character or theme related to "ntrman," here are a few possibilities:

Unique Features and Themes

Recommended if you liked:

The Guy Game (thematically darker), Netorare Imouto Misaki , or Taimanin series (for art quality, not tone).

Audience Warning

Extreme content: coercion, emotional manipulation, public humiliation, and non-consensual situations (context-dependent). Not for casual eroge fans. Devs include trigger warnings at start – heed them.

1. Progression & Metroidvania elements

   1. Prototype core run/dash/attack controls (2–4 weeks).
   2. Single level demo with 3 enemy types & mini-boss (4–6 weeks).
   3. Hub, upgrade system, and 2nd biome (6–8 weeks).
   4. Polishing, audio, achievement systems (8–12 weeks).
   5. Beta testing and launch (4–6 weeks).

   DLsite

   You can find NTRman's games on platforms like (official Japanese store) or Steam (sometimes under altered titles/edits). The developer also has a Patreon for early access.