C89 Arriving at the Sixth Floor of the Wanxiang Pagoda

Every time he used the Blood Burning Spell, he would need to burn about half of Lee Xingyun's blood and lifespan of half a year. Furthermore, when he activated the Blood Burning Spell, the degree of pain was comparable to Ling Chi's, so Lee Xingyun did not want to use this kind of masochistic cultivation technique.

However, the effects of the Blood Burning Spell was just too great