C729 Signs of Breakthrough
The leader of the Demonic Sect, Sascha, was only at King-level Martial Cultivator. Liao Xiaoduo was very confident in dealing with him, but the only thing that took him a bit of time was finding him.
After that, he placed the Nine Winding River Formation at the entrance of the demon realm. The amount of time he spent there was only the time needed to forge the materials