Outside Shenmu Town, wandering young man Luan Lan accidentally got involved in a battle for the Shenmu Tree, and met Mu Fei and Yang Chi. The three of them stepped into the mysterious world by chance, unlocked their own bloodlines and pasts, faced multiple main lines such as the grievances of ancient tribes, the catastrophe of alien beasts, and the rise of the Black Soul Cult, and jointly embarked on a grand adventure to save the world. Along the way, they used humor and wisdom to resolve misunderstandings and crises, and also healed each other through laughter. In the final incident of heaven's rebellion, everyone experienced choices and growth, uncovered the truth of the mysterious world, and each went in a different direction in life, ushering in perfection and farewell.
