In the blink of an eye, all four Jiaolongs began to shiver, not daring to move.
Above the sky, countless dark clouds also appeared.
And the dark clouds grew more and more intense.
A gigantic pitch-black Jiaolong burst forth from the depths of the mire and poison swamp.
Its scales shined with a dark luster, emitting a grim and stern glow. With three claws on its belly and a pair of straight Jiao horns atop its head, these horns showed tendencies of branching, and two massive dragon whiskers slowly draped behind it.
Its enormous eyes were filled with spirit light; with a roar, it seemed to resonate with the Spirit Vein.
"Master, I am about to breakthrough!" Wang Jiao finally spoke.
At this moment, its body was nearly twice as sturdy as it was at the late stage of Fourth Rank!
Furthermore, the thunder tribulation this time was evidently not weak, likely related to consuming the Golden Dragon Fruit!
