Xu Lai was slightly speechless. His sister-in-law was learning the 'Emperor Qingfeng Scripture,' the most formidable cultivation technique in the entire Universe. A single sentence from this Emperor Scripture was enough to make the Four Immortal Domains fight to the death for it, yet Ruan Lan actually complained that it was tiring.
Yiyi, on the other hand, was very diligent. Her diligence had reached a point where even Xu Lai felt a little ashamed, especially after Little Glutton Yun Jin arrived at Haitang Court after the New Year. Yiyi was even absorbing Spiritual Energy in her sleep.
The strangest one was Ruan Tang. Despite barely cultivating at all, the Emperor Qingfeng Scripture seemed to have been created especially for her. It circulated automatically through her body, and although the Spiritual Energy couldn't be stored, it was constantly widening her meridians and Sea of Consciousness.
