Ch. 1941Secrets of the Golden Core (Part 2)
Shen Fei, Fang Han, and Fang Xiaolin entered the Taiyuan Immortal Mansion, where its accelerated passage of time, scarce resources, and trapped Longevity Realm expert made survival uncertain. After You-Know-Who helped Fang Han understand yin-yang principles, Fang Han broke through to the Yin-Yang Stage while Shen Fei and Fang Xiaolin also advanced.
- Shen Fei explained that time passed 360 times faster inside the Taiyuan Immortal Mansion, and Fang Han realized they could use the time to cultivate while awaiting rescue from the Yuhua Sect.
- Shen Fei revealed that the World Tree could draw in immortal spiritual energy, allowing him and Fang Han to cultivate despite the hall's sparse vital energy.
- Fang Han found the Vermilion Bird Banner and, with Yan's help, recovered Fire Cloud Fairy's intact Golden Core from her remains.
- A mysterious Longevity Realm expert named You-Know-Who spoke from a Mysterious Female Gate, warned that the group was trapped, and said he could not escape the immortal mansion.
- After three months, Shen Fei reached the Yin-Yang Stage and Fang Xiaolin reached the True Qi Realm, while Fang Han remained unable to advance.
- You-Know-Who sent spiritual force into Fang Han's mind and taught him how to divide yin and yang, enabling Fang Han to break through to the Yin-Yang Stage.