so, 3 chapters and a side game now, yet still no full game as I can see it. 1 and 2 were super short, they lacked depth. 1 wasn't so bad because it had costumes and accessories to get that added some length to the game. in 2 you keep the costume but made 60% of them a one-time thing.
honestly if you're not going to fully commit to the costume routes in your games then you would be better off just making a progressive story with scenes only and cut all that out. I bring it up because i think trying to do both is the cause of why your games are short as well as lacking depth. picking one would result in 1 of 2 games: a short game with a lot of depth or a long game with very little depth.
I'm not harshing on you man, just saying the obvious as i see it. as always i wish the best for any game, but ill still be opinionative about them, even games i really like.