Pool core games. Explore the open pool core, find all the ducks, and unlock new scenes. Relaxing sound effects, no ghost elements, short process, produced by a 15 year old junior high school student alone.
This was originally a free experimental game, and only a few players may be interested. You can find the free version on the author's Bilibili homepage or in Q group 743353735. Please carefully distinguish and be careful not to download malicious software bundles or virus plugins on pirated websites.