Hey, sorry for the late reply! The new release is up! As for what's coming, we're currently working on the larger stages that the final game will be made up of, as well as the skill system. There will also be an improved H scene unlock system as well as a 3D camera mode that you can toggle to both in-game and in-gallery.
We recommend checking out the monthly progress updates we post on SubscribeStar or Fansly if you're able for a bigger picture. Right now they are free on our Fantia (in Japanese, but you can use your browser's translation).