Though not nearly as good as
Kana Sensei, fans of the paddle should still rejoice.
The lack of a gallery is a problem, but people providing save files in the comments should allow users to view the bulk of the animations.
The VA is good enough, but is on an obvious loop and is just a rehashed recording from some audio asset site, which might be grating after a while to some.
The very poor Engrish and UI are the biggest issues. There's no way to know what most of the buttons do unless you click on them to find out, and then you've wasted a day or a health potion or whatever. These games feel like they're on an assembly line - someone is making the animations for them and wanting to stuff them into a RenPy engine ASAP without much care for how well it's done.
Still, it remains fairly simple to complete although I'd very much prefer to just be given the gallery right away and skip the weak stories.