Just go to Rule34. Its cheaper.

I spent a lot of money playing Isekai Demon Waifu, just to lose everything when it shut down. I don’t spend money at Google Play anymore. Lately I’ve been browsing android games at itch.io and it’s been really nice. I can buy a game, support an indie dev, and download a game that I can keep forever. Don’t have to worry about losing all my progress.