I really enjoyed this project! The UI was gorgeous, the cast likeable, and the art wonderful. I also thought the workarounds for coding the trial minigames were executed well. Overall I definitely had a lot of fun with this game and I applaud you for accomplishing it all on your own!
(It's been a while since the game was released, but I also wanted to notify you of a minor bug in the ch4 trial that prevents you from hiding the text box. I just wanted to be able to see the full CGs, but that didn't interfere with my understanding of the story at all!)