Fang Chen found that he could use the Eight Desolation Supreme Sword Scripture a lot easier than before. It didn't burn his lifespan anymore. However, his spiritual energy had still been completely exhausted. However, that was fine, it was recovering at an extremely fast rate.8

Fang Chen pondered for a moment. My spiritual energy didn’t increase by much. If before it was equivalent to a dozen or so cultivators at the 12th stage of Qi Refining Realm, it's at most double that now. Little Sword's advancement to the third rank mainly improved the power of the sword body.0

His spiritual energy reserves weren't comparable to an ordinary mid stage Foundation Building Realm cultivator, so it wasn't his reserves that supported his usage of the Eight Desolation Supreme Sword Scripture. It couldn't...0