Okay, finally got to the ending! I was a bit in-and-out on playing, that's a me thing though. Game wasn't difficult, Harold and Carmina's multi-hit attacks made me breeze through the final boss with no problem.
As always, I love the addition of custom art in an RM game. In particular, how this game uses the VN style for the cutscenes. I still encourage you to keep drawing.
Ending was a bit confusing that it was all a dream (I think?) and then the story cuts off there. Not sure if there's any previous entries where I can get further context on who the characters are and why the world is all post-apocalyptic.