Don't be Too hard on yourself with it being your first time. The maps were big which led to you having to do a lot more checking of every nook and cranny to make sure you got everything , the puzzles were a bit simple however your mechanics that you used were at the top of their prime when RPG Maker horror games were really big. in my recording I mentioned it gave me Ao Oni and Desert nightmare vibes. the long hallways left me trying to guess if it was a puzzle i needed to solve or to speculate what would come next! Though i have only played the House for Alesa series other than this, I have seen a lot of your games played by Manly Badass Hero and i follow you on itch cause I enjoy your work.
Whenever I play your games if I find anything ill be sure to leave a comment because id love to see you grow, its been far too long since I've seen RPG horror games this good with so much potential. not since 2010