In the next moment, those blocks of ice exploded under the attack of the blade, turning into scattered shards of ice falling here and there.
After a wave of attacks, the Arctic Mammoth once again charged towards Billy.
“Come at me with another strike!” Billy said in a deep voice before swinging his curved blade.
The blade flashed over the head of the Arctic Mammoth, instantly breaking two tusks.
This was because the Arctic Mammoth sensed the danger at a critical moment and slightly lowered its head, otherwise, it would have been hit by the blade.
Without hesitating, Billy slashed with the blood-red blade once again, unstoppable.
After feeling the pain, the Arctic Mammoth did not dare to continue the head-on confrontation and quickly dodged to the side with a growl.
However, despite reacting quickly, the blade still left a deep wound on its back, causing blood to gush out.
Roaring to the sky, it seemed to be calling for its companions.
As expected, a violent commotion emanated from the ice melting cave, with ice and snow falling from the cave entrance.
Soon after, another Spiritual Beast, taller than this sixth-tier beast, emerged from the cave.
“It’s so big, unbelievable!” Nearby, Bob and Stout exclaimed simultaneously.
“Bob, you and Ian stay at the cave entrance!” Casey said after a moment of thought.
“Casey, the situation inside the cave is unknown, let’s go in together!” Ian suggested.
“Both of you stay outside, keep an eye on Boss’s situation, just in case!” Casey responded.
“Alright!” Bob and the others did not insist any further.
During their conversation, the seven-tier Spiritual Beast arrived outside the cave, turning its eyes blood red when looking at its companion.
Immediately after, it roared and charged towards Billy, sending ice and snow flying into the air, shaking the entire mountain peak.
“Boss, careful!” Casey and the others shouted simultaneously.
“Don’t worry about me, I’ll distract it, you guys go inside the cave!” Billy shouted back.
As he spoke, he exerted his full strength and slashed with his blade.
The blade collided with the seven-tier Spiritual Beast, only slightly slowing down its charging speed, having no significant effect.
“Huh?” Billy clearly did not expect this outcome.
In his estimation, under the premise of activating his bloodline power, a slash from him should not be easily handled even by a Seventh-rank Saint martial artist.
It was evident that this seven-tier Spiritual Beast was on the brink of breaking through again.
Without thinking too much, Billy immediately retreated into the air.
Almost at the moment he left the ground, the Seventh-tier Spiritual Beast arrived, almost hitting Billy head-on.
Even so, the powerful force still sent Billy flying a distance of two hundred meters, causing his blood and energy to churn in his body.
Just as Billy was getting up from the ground, the other Sixth-tier Spiritual Beast caught up.
With a narrowed gaze, Billy swiftly dodged to the side.
He wanted to lead the two Spiritual Beasts as far away as possible to buy time for Casey and his team.
The two beasts clearly had no intention of letting Billy off easily and chased after him.
Although Billy’s teleport speed had reached its peak, the two Spiritual Beasts were just as fast, catching up to him within two to three hundred meters.
A strong gust of air burst out from the nose of the Seventh-tier Spiritual Beast simultaneously, roaring towards Billy like a high-pressure air-wave.
Billy did not directly confront it, dodging and avoiding the oncoming attacks.
Several minutes later, he led the two Spiritual Beasts to a location about twenty kilometers away from the ice melting cave.
“Go in!”
At the same time, after a deep voice from Casey, he led Azure Wolf, Azure Dragon, and Stout into the ice melting cave.
“Oh my, how can there be such a strong oppressive atmosphere inside?” Just as the four entered not far inside, Azure Dragon exclaimed.
“Be careful, everyone!” Casey furrowed his brows slightly.
“Got it!” Azure Dragon and the others responded simultaneously.
Inside the ice cave, there were no other branching paths, only a passage leading deeper inside.
The speed of the four was not slow, and after a few minutes, they arrived at a spacious area.
Looking around, they saw a patch of greenery in the northeast corner of the space, with three or four different types of fruit trees growing there.
The tallest tree only bore one fruit, a translucent blue fruit with faint patterns visible on its surface.
“The Crystal Spirit Fruit?!” Stout immediately recognized the fruit.
As he spoke, he walked towards the trees.
“Look out!” Before Casey’s warning even fell, four Arctic Mammoths emerged from two ice caves opposite them.
Comparatively smaller in size, one was a third-tier Spiritual Beast, while the other three were second-tier Spiritual Beasts.
“Damn it!” Stout cursed and quickly backed away.
Roaring, the four Spiritual Beasts charged towards Casey and the others.
“You guys fall back first!” After a stern command from Casey, he drew his war blade and met the beasts head-on.
Then, he unleashed the Bloodshadow Blade Technique, slashing out a curved blade of lightning speed.
After the blade passed, the foremost second-tier Spiritual Beast suddenly stopped halfway through its charge.
A bloodline appeared on its head, followed by a spurt of blood.
The Spiritual Beast’s heavy body collapsed, convulsing a few times before falling silent.
Casey, now at the Third-rank Saint, had no problem killing a second-tier Spiritual Beast.
The remaining three Spiritual Beasts, seeing their companion killed, roared simultaneously and charged forward again, causing ice chunks to fall from the cave’s ceiling.
“Die!” Casey said in a deep voice, continuously flipping his wrist, sending out incredibly sharp blade rays.
Before long, multiple blood wounds appeared on the bodies of the three Spiritual Beasts.
However, they showed no signs of retreat, charging directly at Casey.
“Casey, be careful!” Azure Dragon shouted, then activated the Bloodshadow Blade Technique along with Azure Fang to intercept.
Although the blade rays did not leave any wounds on the Spiritual Beasts, they pushed two of them back ten meters.
At this moment, Casey dodged the attack from the third-tier Spiritual Beast.
The Spiritual Beast, continuing forward due to inertia, was about to turn back and attack Casey again when it saw Stout beside him and decided to charge at him instead.
“Going for the easy target!” Stout cursed.
Immediately after, while dodging backward, he flipped his hands and shot out a series of silver needles.
The Spiritual Beast did not expect Stout to have such a move. Although it sensed the threat, it was too late.
The silver needles hit its head, with most bouncing off without penetrating the skin, but two directly pierced its eyes.
Howling in pain, the beast went berserk, charging aimlessly and releasing powerful airwaves from its nostrils.
Stout failed to dodge in time and was sent flying by one of the airwaves, crashing into the ice wall and spitting out a mouthful of blood.
Before he could get up, the injured Spiritual Beast was already next to him.
In the next moment, one of its massive legs stomped down towards Stout.