Closed-door cultivation is often much like attaining sudden enlightenment of the Dao; once one becomes wholly immersed in research, time itself is forgotten.
Lin Fei spent tens of thousands of years in closed-door cultivation within the Holy Cauldron Spirit Realm Space.
Fortunately, his efforts were not in vain, as he successfully broke through to the first level of the second stage of the Luoshen Formula.
Chapter 1802