The mere oppressive force of the sword's edge could obliterate sea demons below the Golden Core Realm.
Even for sea demons at the early to mid-stage Golden Core Realm level, it was difficult to withstand his Nine Extremes Divine Sword, which hadn't officially entered entry-level yet.
"Soul Energy has only increased by hundreds of thousands, keep going."
With a swift motion, Bai Ziyue quickly passed by these sea serpent demons, continuing his journey forward.
Using the Sea-Gazing Bead, he could sense any sea demon reaching the Divine Realm level within dozens of miles of his surroundings.
Then, he swiftly approached and struck with the Nine Extremes Divine Sword.
Once the Nine Extremes Divine Sword was unleashed, regardless of the power of the sea serpent demons he encountered or the scale of their numbers, it took only one sword strike.
Only one sword was needed.
With one sword strike, he slaughtered them all.
