good game but not much content, my tip would be to focus on gameplay elemts in the next updates while working on story and events without releasing them, after you have most of the gameplay mechanics finished start releasing bigger updates with enough content
what kills most games especially games like this is the lack of content especialy by every update, people will download it and love it, but then they will need to wait for the next update to have fun scnenes and continue the story, only that there isn't much and they get disapointed, which by every update will cause more and moer people to drop the game
The really best would be to only experiment with gameplay mechanics and then finish most of the game before releasing the next update, but that wouldn#t work because you need the constant support to continue developing
so instead make big updates every half a year or so with enough content, similar to how bigger game developers it do
But this is only a tip or suggestion from a randome internet user, obviously you should do what makes you the most comfortable