Lin Chen relies on the law of time to slay the master of the Black Wind Bandit Stronghold, obtaining a recommendation letter to Yanjing Academy. After enrolling, he counter-attacks opponents in the Body Tempering realm from the Qi Gathering realm, winning the favor of mentor Mo Chen. He enters the Luoxian Mountain secret realm to seek the inheritance of the Time Dao Lord, breaking through to the Condensing Dan realm. When the borders are in urgent crisis, he slays the barbarian general and is conferred the title "Time Marquis", undergoes tribulation to ascend to the immortal world, and ultimately challenges the realm of the Time Overlord to protect the time order of the heavens.