First of all, happy new year.
Im looking for some games where you can set outfits or wardrobes for npc's. The games that i've already played and like are lab rats 2, rogue like evolution, mystwood manor.
Nano-Control has a bit of this as well iirc. I can think of other games too, but I'm trying to think of ones with some degree of customization, not just selection. Like removing the panties but leaving the rest of it intact. Anyway, for basic outfit selection, if it has the "trainer" tag, it has very good odds of having multiple outfits for the trainee. Just usually without being able to customize them.