I wish more devs would use Honey Select for making ntr or nts games. Modded HS2 looks fantastic even without the use of blender and comes packed with already animated scenes like Koikatsu, but much better in quality.
Only a handful of them really exist and none of them are (at least the ones I've played) really...good.
A handful of nts ones are pretty decent. But outside of that the only good HS ntr game I've played is
OnlyHer which is sadly abandoned (great ntr and nts content. Still worth checking out). The others are just good "gallery games". Or appeal to and are carried by a specific niche like
QOSM (decent game honestly, scene wise anyway).
With most of the non-ntr games I've played. The HS ones tend to have better writing than Daz or KK. Wish someone could translate that into a ntr game and also not make it a sandbox.