Unreal or Godot, art style like ntraholic if its possible and what do u mean with "kinks"?
For kinks it would be kind of the focus of the adult aspect of the game, or mention if there is no adult aspects.
Sissification of MC or MC Sissifying NPCs, Incest focus, FemDom or MaleDom, BDSM, bestiality, furries, hand holding, big breasted beauties, flat chested lolis, gay, lesbian, etc.
It helps because some people would be fine drawing animal or furry sex, but would be anti-gay or anti-NTR. Also, mentioning the genre, sci-fi, fantasy, modern times, college setting, male or female or trans or futa MC, all helps those who might be interested find your project.