Even though it was a demo, I really enjoyed playing it.
I really like the art style and design, but the animations in the cutscenes felt very mechanical.
But the controls are really good, but I wish there was an option to adjust the difficulty.
And I don't know where you did the Korean translation, but it typed really natural.
If you need a Korean translator afterwards, please contact me. My name is Sticky Milk, and I translate games as a hobby. I really love adult games and translate them with all my heart.
I especially hope that I can help with this beautiful project.