Regarding Stamina Recovery Speed

Overall, it feels like a game you can enjoy over time, and people who like it will probably have fun. However, there are season-limited Rumi, and if you want to get everything, the acquisition conditions are quite strict (like needing to collect multiple Rumi), but the stamina recovery speed is really slow, and you have to buy stamina with real money. So, it seems like free-to-play or low-spending players will have to accept that completing all season Rumi is pretty much impossible.