Exploring the Immortal Manor's treasures, Qin Yu and fellow adventurers discover hints about the mysterious Ni Yang Realm, linked to the legendary Immortal Emperor Ni Yang. When Jiang Li is called back, Jiang Lan chooses to accompany her, leaving Qin Yu a significant parting gift to aid in their reunion. Embarking on a journey to the enigmatic Ni Yang Realm, Qin Yu encounters numerous challenges, ultimately learning the power necessary to reunite with Jiang Li.