Are there any tags in particular you're interested in, or don't like? I definitely don't plan to add stuff like gore, scat, NTR, BDSM, mindbreak or basically any of the more extreme stuff. I think the current tags are pretty good.
I like that the women in your game are not just jumping on MC, but instead there is a build-up for the sex scenes. That makes the sex scenes a lot better - it is a game after all and not a porn-video.
What I also like is that the animations are more complex than just a few frames on repeat.
Continue having different characters - both visually and in regards to their personality. The mix of dominant, shy, quirky and more makes it interesting (if it fits to the story). You could think of one aspect: Some kind of magic/drugs/event which enhances the "tags". Like it increases the lust towards the tag by increasing the lust of what is already there in the personality. Works especially well with shy characters.
If you keep that, I believe you are fine and different tags like Anal, domination (both male and female) will come on its own. Or in other words: The tags should follow the story/characters and not just "appear" as yet another sex scene (because than we could just go to Pornhub).
Looking forward to the next release.