The story is set during the time when the Qinghe Nie sect was dealing with their ancestral knife tomb incident. Nie Ming Jue brought Nie Huai Sang and other Nie sect disciples to restore the tomb to its original state to ensure peace in the Nie sect.
Through this, Nie Huai Sang went from a playful disciple to maturing into the next generation sect leader, and Nie Ming Jue learned how to better understand his brother and helped him grow.
(Source: MyDramaList)
