I too would like to ask: Is development still ongoing? I just completed the demo, and I want more! The Yuri is sweet, and the gameplay is fun! The pixel art is charming as well, and the music fits the game. The character art... Well, there's clearly room for improvement there, but it's passable!
Would be good to hear about an estimated time to release or any see any kind of sign of this project still being alive.
Would pay money for this, if you can make it a decent-length game!