Lin Yun was half-submerged in the Iris Secret Realm’s Myriad Lightning Lake, closing his eyes and allowing lightning to flash across his body.0

The Myriad Lightning Lake was a body-refining ground in the Iris Secret Realm. It was a ruin in the past, but it had been restored. The lightning in the lake was so dense that it looked like magma, and it felt comfortable for Lin Yun as the lightning was tempering his Heavenly Dragon Divine Physique.1

After chatting with his master about the ninth-grade sword intent, Lin Yun went into seclusion. He would practice his sword technique during the day and be submerged in the Myriad Lightning Lake in the remaining time. He had already stabilized his cultivation in the Great Saint Realm.0

But the Iris Sword Box sealed the remnant energies within the Heavenly Dragon Bone, and he didn’t dare to recklessly make a breakthrough. The rise in his cultivation was too fast, and he felt he could make a breakthrough to the Boundless or even the Immortal Stage.0

The Boundless Stage meant the undying of the soul, while the Immortal Stage meant the immortality of the physique. This was why Lin Yun tempered his physique, allowing his Heavenly Dragon Divine Physique to improve. If he couldn’t suppress...0