Based on the shoujo manga by Yukimuro Shun'ichi and Takanashi Shizue serialised in Nakayoshi.

The only thing that concerns Coji Coji is enjoying life and the wonders of nature. Coji Coji’s friends, on the other hand, are a varied bunch of colorful characters whose many idiosyncrasies have a tendency to create turmoil among one another. Coji Coji’s carefree ways and tendency to shirk responsibility are sometimes a source of frustration, but his childlike wisdom has a way of resolving all of their differences. (Source: AniDB)

Official music video for Swan by the band Nabowa for their their 5th album titled "Drawings" being released on August 23, 2017. The song is entirely instrumental.

When Li Shi was born, a vision descended from the sky and became the host of the remnant soul of the soldier, and was hunted down by the sects of the world. Li Shi's parents lured the enemy away for Li Shi's safety, while Yuan Chenyang took Li Shi to escape and hide, and finally settled in Linhai City, hiding as a fisherman. In order to find his parents, Li Shi decided to enter the sect through the five-year selection of Linhai City, and Bai Xiang, the master of the formation of the Yaozu's gate, simulated the magical powers of the soldier master on the basis of the formation of the ancestors, and developed a method that can absorb The evil formation of the spirits and spirits wants to turn the mountains and seas into the blood of the monsters, and Ying Gou helps them try the formation. A conspiracy is shrouded in the sky of Linhai City, ready to go.