The ancient sacred tree Chun has ten leaves, where cicadas live. The tree makes good friends with the cicadas, and sacrifices its leaves to make the cicada fall into reincarnation. The ancient tree also protects the cicada during these ten reincarnations. In her last life, the cicada was named Jiang Yu. Because of a strange incident, she met an ancient tree and transformed into Mu Yunzhi. Since then, a hidden figure has been designing Jiang Yu, trying to awaken Jiang Yu's memories. After the East China Sea incident, Jiang Yu saw the entanglement between himself and Mu Yunzhi in one of his lives, and the mystery was slowly revealed during subsequent explorations. In the end, Jiang Yu found out the truth, but the black hand stretched out to miss him! In order to save him, Mu Yunzhi sacrificed his last leaf!
Concept: time and reincarnation, love and being loved