I'm a bit surprised there's been only a single game with Seija lol

Anyway, I enjoyed the game a lot! Simple, but fun puzzles!

If you want my criticism: There doesn't seem to be much reason to use shoot, other than in one single level, and I don't see (at least judging by the current state of the game) much potential in that move. If anything, I'd focus more on property changing mechanic. Physics are also can get a bit janky at times, which is especially evident in the last level, where you can easily open the door by accident, because Seija is too slippery, for some reason.

But these two don't ruin the game that much at all, to be completely honest. I still enjoyed it a lot, the art and animations are pretty cute (Constantly angry Seija is pretty damn silly), and the idea is simply, but cool!