It turns out that Kaku has an animation called Summer, which is related to the solar terms of 12. Its name is ghost.

In order to save the crisis in his hometown, TICO, a wizard in the land of teenagers, an alien star in Tico, privately brought a map of Zhang Long to the earth to collect guardian elves. However, due to various misfortunes, the Dragon Map was acquired by Xia, recognized as the Lord of Xia, and at the same time liberated the elves led by the elves of the twenty-four solar terms on the earth. Tiko thus formed an indissoluble bond with summer. From the conflict and incomprehension at the beginning, to becoming good friends who trust each other because of various experiences, find and subdue the elves together. They made a lot of friends, but also met the challenge, new resistance and crisis of Luo Xuan, the shadow empire. New enemies and friends, one after another. Finally, with the help of friends and elves, summer gained great strength, and Qi Xin worked together to resolve the crisis and save the world.