Great job on the mascot!
I love that you included two costumes as well as plenty of voice lines and situations to interact with her.
Some things I noticed that could be improved:
- Add a "reset position" button that places Rushia on the center of the screen. I saw someone comment they couldn't see her but only hear her so maybe she's offscreen.
- When first loading the app, the english texts on the settings panel cannot be read. To fix it I have to click on Japanese and then back on English.
- Clicking on the ? buttons next to Activity and Collections does nothing.