C1215 The Abnormal Cultivation Method

Although Leng Gu was familiar with the Heaven Deriving Divine Devil Spell, he was unaware of its critical techniques. He knew that Lin Yu had studied the spell, but he was oblivious to the fact that it required one to physically pound their own body to foster growth. Such a masochistic method of cultivation was nearly perverse, and few would willingly choose to endure such self-inflicted pain