Ordinary youth Su Bai, burdened with debt, accidentally activates an ancestral jade pendant at a low point in his life, unlocking the ability to shuttle between Blue Star and the Cultivation Realm. On one hand, he pays off debts and builds his career in the modern world, protecting relatives and close friends while helping distressed old acquaintances; on the other hand, he establishes himself in the Cultivation Realm, trading mortal supplies for spiritual herbs and opportunities, gaining miraculous encounters and superior cultivation techniques. Communicating and trading across two realms, he works down-to-earth and fights his way upward amidst difficulties, protects those around him, steps by step explores the hidden secrets of both realms, and writes his own struggling life.