Amazing LGBT visual novel. Short but impactful, and I still think about it years after playing.

3D models aren't the best, and neither is the gameplay path layouts, but still an amazing story for the series, and adds lots of much needed context to the games.

Another amazing VN/ Puzzle game from Uchikoshi. highly recommend it, though it's puzzles are more challenging than the ones in his other games due to the 3d environment.