Arc 15Into Dragon Spine Mountain
Gu Chen defeated Gu Mingheng and Gu Muyu, escaped the aristocratic families pursuing his cultivation method, and fought his way through the Heaven and Earth Forest. After learning more about Dragon Spine Mountain from Nan Wuhen, he entered the range and reached its foot while searching for what was drawing him there.
- Gu Chen defeated Gu Mingheng with one strike and forced Gu Muyu to surrender after overwhelming her with the Sword Control Technique.
- Gu Chen confronted the Cao Family and Gu Muyu, then gave Elder Liu twelve Yellow Rock Pills as compensation before leaving the Heaven and Earth Palace.
- Gu Chen broke through to the Peak Revolving Illumination Realm and killed pursuers from the Shangguan Family, while Zhuge Wangyue tracked him toward the Heaven and Earth Forest.
- Gu Chen ambushed and killed Zhuge Wangyue with the Three-Flame Fan, prompting the families to gather and pursue him.
- Gu Chen entered the Heaven and Earth Forest and fought demonic beasts as Nan Wuhen offered him protection in exchange for his immortal cultivation method.
- Nan Wuhen warned Gu Chen about Dragon Spine Mountain and revealed that an immortal cultivation technique had come from there, while Gu Chen decided to enter the range.
- Gu Chen taught Nan Wuhen the Fire Summoning Technique and entered Dragon Spine Mountain Range, while Nan Wuhen misled the pursuing families about his escape.
- Gu Chen fought powerful beasts, killed the Tiger-Faced Bear, learned to use the Emperor's Ultimate Strike, and reached the foot of Dragon Spine Mountain.