The story revolves around the journey of Ahe, Xuanzhu and their companions (, Mingluo, etc.) Through the mountains and seas. Starting from Swaggering Mountain, they took a shell boat to travel to many fantastic places such as the deep sea, floating islands, Chuiyan Island, snow-capped mountains, grasslands, Guixu, Wuwu Mountain, Heartbeat Lake, Echo Valley, Moon Shrimp Island, etc. They encountered unique mountain and sea creatures such as fluorescent fish, light-eating beasts, snails, snow scorpions, silver flood fish, etc. They also met island guards and herdsmen such as Ayu, Amu, and Muren.
During the journey, they continued to resolve the crisis caused by the remnant soul of the candle dragon, purified the hostility with their original intention and goodwill, and protected the lives and homes. At the same time, Ahe's wooden plaques record warm stories one after another, witnessing the protection, redemption, symbiosis and inheritance between mountains and seas. As the journey progresses, a new generation of children (Aya, Ayuan) joins. They learn and grow under the leadership of Ahe and Xuanzhu, and continue their exploration and love for the mountains and seas. In the end, everyone reunited in the Sea of Balance and embarked on the journey to Fuso Forest with new expectations. The story continues in inheritance and hope.
