Just finished the game.
I loved playing it. I liked most choices, the characters, the cute demon lord and that you didn't force the player to a specific route with making the outcome of choices to hard.
I liked that you gave the player an healing alternativ when they get rid of their healer.
Gameplay was for an RPG Maker game above average when it comes to battles and the puzzles are a nice addition. Not to hard, but also not too easy. But more on the easy side.
I also liked, that most thinks, when you interact with them, gives the player flavor text or a pun to read.
But "well", not everything is perfect.
I think, the ending cutscene was far to short, and explained the bare minimun what happened afterward (at least with the ending i got) and worldbuilding is a bit lacking when it comes to the human countrys. For example i would love to know more a bit about the princess but when i didn't miss anything, there is basicly nothing about her.
When i need to play the other route to know about this, just say it, then i erase that point.
If i have to rate this game then i would say: For an RPGmaker game its an 9 out of 10 and for games in general its an 7/10.
and i am not like game magazines where an 5/10 is something horrible, but standard. So basicly for me your game is definitly above average, but i am sure, thats because of personal taste. Since you hit all my marks: Can Play the evil way, Female Protagonist and Yuri.
I hope i did write everything without to much errors, because i write rarely in english and its not my first language.
I hope you will make someday another good game :)