He did not use the Demonic Sword, nor did he employ the Dragon-Slaying Sword, and even less did he release the Eternal Sword Intent. He was entirely relying on the primordial dragon power within his body to sustain himself.
Had it been any other Eternal realm cultivator, let alone coming to the core area of the Freezing Pool, they wouldn't even have been able to enter the depths.
Time flowed on, and in the blink of an eye, a month had passed.
Chapter 849