Solid bullet hell, rogue-like thing. Idk what genre is called but its fun. Add in waifu and its a good, fun, and short experience.

one of my fave games, plsss make more levels or content I would pay for dlcssss

Not worth it.

This is a great example of an "low effort max return" though I have to elaborate on this one. The game overall is alright. The aesthetics are okay, skills are fine and let's be honest boobs and thighs are also present. But this is basically it.
The general idea of survivor-like games is to make yourself a walking fireworks and the brighter you shine, the cooler and addictive it is, but this one does not offer anything like this. There are several skills and some even feel unique, there is even a separate weapon which can be receive basic augmentation but that's it. No combination or fusions between magic, no unique modifiers etc. At one point you feel like there is nothing to do here rather than see some bigger boings from FMC but what is the point in all of this, internet is right there for this stuff.
I was hoping to see something in the story at least but nope. It is the same boss, with the same pattern and with the same ending on all 3 difficulties. The dev just dropped as little as possible to make the game passable like cute 2d animations and some generic 3d enemies, and collected your wallets.