When Su Han came here last time, he could still make out the formation's patterns. But now, many of them had been eroded beyond recognition by Nether energy.
Su Han took the Sealing Technique, a white jade plaque, from his storage ring.
The moment the jade plaque was removed, it sensed the aura of the seal and began to emit a gentle white glow. The light grew increasingly bright. When it shone upon the black Nether energy, the energy dispersed rapidly as if it had encountered its nemesis.
Following the method recorded in the Jade Slip, Su Han placed the Sealing Technique at the core of the seal. The jade plaque slowly sank and embedded itself within the seal, fitting perfectly, as though it had been designed specifically for it.
"I'm starting." Su Han took a deep breath and turned to Fairy Yue Hua. "Martial Aunt, move farther away."
Fairy Yue Hua shook her head. "No. I'm staying here with you."
"Martial Aunt," Su Han said, "Nether energy is too dangerous for you. Go back to the Flying Boat. Master Ten Thousand Swords's sword intent will protect you there and resist the erosion of Nether energy."
Fairy Yue Hua wanted to say something more, but upon seeing Su Han's resolute gaze, she ultimately relented.
"You must be careful," Fairy Yue Hua said, her eyes filled with concern.
Su Han nodded. "I will."
Fairy Yue Hua and Master Ten Thousand Swords retreated to the Flying Boat, which hovered above the deep valley. Master Ten Thousand Swords unleashed his sword intent, forming an invisible barrier that kept the Nether energy outside.
Su Han sat cross-legged beside the seal, placed both hands on the Sealing Technique, and began channeling Deep Chaos Power into it.
Golden Chaos Power surged into the jade plaque, which