Chapter 778 Unknown Mysteries

Everything went smoothly on the first day as they hadn't met any powerful wild spirit-manipulated beasts along the way. At most, they encountered mostly three-star spirit-manipulated beasts and just a few of them were at the third grade of the four-star level. With the combined strength of Rocky and Rainbow Glow Unicorn, they had nothing to worry about.

However, by the time the third day in the desert rolled around, their luck seemed to have run out. It was like everywhere they turned, many spirit-manipulated beasts at the fourth grade of the four-star level and some wild ones that he had never seen in the desert would welcome them.

Fortunately, Rainbow Glow Unicorn's ability to become invisible protected him from danger during the most crucial times. It would have been near impossible for him to cross the desert otherwise. Now and then, he'd feel a pang when he would reminisce his days with Uriah and Rubygon. There was nothing else he could do but shake his head and try to move on from their death.

Not too long ago, Rocky killed a nine-section sandworm at the third grade of the four-star level and ended up being a mess because of its highly corrosive acid water vomit. He hadn't gotten farther than a mile before a ten-meter-long Giant Earthworm Shape Snake emerged from the soft mountains of sand. A long shadow loomed over the sand as it blocked Rocky and Rainbow Glow Unicorn's way. For every one of its four heads, a long red tongue poked out and its beady eyes, set against the soft earthworm-like flesh, lit up as if it saw tasty prey.

"It looks like I have to..." Rocky shook his head and his fist tightened into a ball as he nodded to Rainbow Glow Unicorn.

Both of them moved in a flash with tacit understanding as they rushed to the left side of the Giant Earthw

fter he climbed over a sand dune, Rocky found that the seemingly boundless sea of sand disappeared and an endless sea of stones from the south to the north replaced it instead. Every stone was gigantic and blocked out the furious sun as it towered into the sky in various seemingly natural forms. However, Rocky could tell that within the sea of stones was an aura far stronger than that of a human spirit manipulator.

In case something popped up, Rocky slowly walked through the sea of stones and kept an eye on his surroundings at all times. However, it seemed to be unnecessary anxiety because he reached the end of the sea of stones and nothing happened. Only the night wind and perpetual darkness enveloped him.

A dark abyss welcomed Rocky and no matter how much he squinted, he couldn't see anything within. It was almost as if the rest of the world fell into the abyss and the mere thought of it made fear race down anyone's spine.

Rocky gasped in astonishment at the sight and even though he imagined it before, he had never felt so horrible even when he went to the Myriad Beasts Ground.

At that moment, Rocky felt that the abyss contained countless secrets and mysteries within.