I was unable to proceed with the game further due to a softlock. Which is sad because I really liked the game! Though it's not with some cons.
First off, as mentioned by a previous comment, the game got too easy yet tedious as it progressed. Just as you get to the 2nd area, enemies deal only 0-2 damage. It's even made easier with Archer, whose Arrow Rain doesn't seem to cost any Mana though I'm not sure if it's intentional.
Outside of that, I love everything else about the game! The retro RPG vibes, the pixel art, the absolutely sassy protagonist, and even the design choice of giving each character only 1 special ability each. At first you would think an instant stun button would be broken, but at the beginning I was strategically using it either to lock down dangerous threats to focus on a different threat, or even stunning all targets just so I have time using potions.
Very great 9/10 game overall! I just wish I could listen to the mixtape further. :)