With this, I'm withdrawing.

Only when I got gems as a reward did I watch ads and was able to clear Stage 120 and get 100 diamonds almost simultaneously. The art style is beautiful, there are no annoying characters, and the puzzles are easy and satisfying. It's the kind of game that makes you want to pay to cut out ads, but I'm tired from watching so many ads and stressed from the frequent freezes, so I've lost the motivation to continue to the next quest, Stage 220, and I'm quitting here. It's a decent game, but the hidden quests became a psychological burden.