I just explained why, because people loved the art and wanted vanilla too, totally fine, but the game started off as 100% ntr as far as I remember with the dungeon test.
getting ntr'd by goblins, yarizo, etc.
I have nothing against vanilla, it's just that a lot of people come to a NTR game expecting it to totally shift of have even more vanilla content.
I don't mind if either happens, but some people just search for NTR games and want to see them grow, vanilla content will eventually be enough, but again this game started off as NTR and is a bit more oriented in this way.
Also some people don't just self insert and it's really enjoyable when you don't do it, or just fantasize about what happens but maybe don't really wanna do that irl or be in that position.