To solve the mystery of her grandfather's disappearance, Su Qingyan sets out to find eight trinkets and eight Bagua tokens: the Qiantian bronze bell, the Kun-position silver hairpin, the Zhen-position jade pendant, the Xun-position lotus seed, the Kan-water Dark Pearl, the Li-fire cinnabar, the Gen-mountain jade talisman, and the Dui-marsh token. Deadly traps lurk in the path of dark energy, while Lin Mo's hidden past deepens the mystery. This trial is far more complicated than it seems.