Heaven's Chess

Lively and optimistic junior high school student Jian Fei received a mysterious gift on his 12th birthday. When others saw an empty gift box, he saw a furry and winged elf named Nabi. From then on, Nabi became Jianfei's guardian elf. Under Nabi's influence, Jianfei came into contact with Go. From then on, the real Jianfei gradually awakened...