It is an incremental game of the Touhou Project where you get the Yin Yang ball that springs up at Hakurei Shrine, level up the facilities of the shrine, turn the gacha to get and level up the character, and develop Hakurei Shrine. - Facilities and Yin Yang Ball By raising the facilities of the shrine to level 1 or higher, Yin Yang balls will begin to spring up. You can get points by touching the Yin Yang ball, and by using the points to level up the facility, the points you can get from the Yi