Zhou Wen could roughly guess Hui Haifeng's thoughts, but this matter gave him a headache.
It was impossible to gather the nine Life Providences and nine Life Souls and advance to the Mythical stage as a pure human. At the very least, Zhou Wen hadn't discovered any other method other than the Lost Immortal Sutra.
The only path left was Spirit Casting, Mythical Serum, and Guardian contracting.
In the past, Spirit Casting and Mythical Serum were indeed good choices. Hui Haifeng was also an expert in producing Mythical Serums. It wasn't difficult to create a Mythical Serum that was suitable for Hui Wan to raise his success rate.
However, Hui Haifeng didn't do it. Instead, he handed Hui Wan over to Zhou Wen. Zhou Wen roughly guessed that Hui Haifeng wasn't completely confident of success. Hui Haifeng didn't wish to take it even if there was only a 1% risk.
