With skills that can be upgraded infinitely, if I'm invincible, who is?

"It seems that it will soon be impossible to improve both the Life-Devouring Body and the Spirit-Devouring Body at the same time." Su Yu shook his head helplessly.

The skills Devouring Body and Devouring Soul Body can only stack 10,000 marks for every 10 levels gained.

Killing 10,000 monsters will only yield a maximum of 10,000 skill points.

He cannot upgrade both skills simultaneously if the skill points required to upgrade them to level 10 exceed 5,000.

Unless he gains two skill points for killing a monster.

"I wonder if upgrading the Infinite Growth Talent will increase the number of skill points gained," Su Yu mused.

With just one God-level Talent Flower, the Infinite Growth Talent can be upgraded to level 2.

Unfortunately, he hasn't found a way to obtain the God-level Talent Flower yet, and he doesn't know when he can upgrade his Infinite Growth Talent.

While pondering, Su Yu attacked the Blood Shadow Giant Wolf.

With his current monster-clearing efficiency, he can basically clear out all the Blood Shadow Giant Wolves the moment the Blood Shadow Wolf King is summoned.

His monster-clearing efficiency is now far greater than Blood Shadow Wolf King's summoning efficiency.

Soon, the Life-Devouring Mark and the Soul-Devouring Mark were about to overflow again.

Without any hesitation, Su Yu decisively spent 4470 skill points to upgrade his Life Devouring Body from level 70 to level 80.

【lv80 trait: When the number of Life-Devouring Mark layers reaches 80000, each Life-Devouring Mark layer can permanently increase the user's maximum health by 9 points.

It also permanently increases your final damage reduction by 10%.

After upgrading his Life-Devouring Body, Su Yu struck while the iron was hot, spending 4515 skill points to upgrade his Soul-Devouring Body from level 60 to level 70.

[lv70 trait: When the number of Soul Devouring Mark layers reaches 70000, each Soul Devouring Mark layer can permanently increase the user's maximum mana by an additional 17 points.]

It also permanently increases your maximum mana by 90%.

"For now, the Soul Devouring Body is fine as it is. Next, I'll focus all my efforts on upgrading the Life Devouring Body. I'll use the extra skill points to upgrade other skills later," Su Yu thought to himself.

Normally, as an epic-level skill, the level cap for Soul Devouring Body is 70.

He has already surpassed countless others by raising his Soul Devouring Body to level 70.

The main function of the Soul Devouring Body is to increase maximum mana. Anyway, his current maximum mana is almost enough, so it won't have much of an impact if he doesn't upgrade the Soul Devouring Body for the time being.

Su Yu continued clearing out the Blood Shadow Giant Wolves while simultaneously upgrading his Life-Devouring Body.

Time slips away, bit by bit.

Suddenly, the crimson light shield around the Blood Shadow Wolf King disappeared, and it stopped summoning the Blood Shadow Giant Wolf.

Stealth in the Eternal Night!

Su Yu's figure vanished from the spot in an instant.

Immediately afterwards, a Soul-Severing Arrow, consuming a thousand times the mana, emerged from the void and sped toward the Blood Shadow Wolf King.

Roar!

The Blood Shadow Wolf King's eyes were bloodshot. It hadn't expected that after summoning them for a full minute, all 60,000 Blood Shadow Giant Wolves would be killed.

It didn't gain a single benefit; this is simply outrageous!

Suddenly, it sensed a chilling aura coming from ahead.

Wow!

It swung out a claw, and countless blood-red claws appeared, trying to block the Soul-Severing Arrow that Su Yu shot out.

boom!

The crimson claws were instantly torn apart, and sharp arrows flew straight toward it.

boom!

The Soul-Severing Arrow pierced straight into the Blood Shadow Wolf King's body, and a huge damage number appeared.

Its health points were reduced to less than 5%.

Blood God's Eye!

A flash of bloodlust crossed Su Yu's eyes as a terrifying, invisible attack instantly struck the Blood Shadow Wolf King.

It was given no chance to react at all; the Blood Shadow Wolf King's health was instantly depleted.

Rumble!

The Blood Shadow Wolf King's massive body instantly lost its support and crashed to the ground, creating a deep crater.

The next instant, the Blood Shadow Wolf King's body turned into blood light and dissipated, revealing a huge blood crystal and a blood-colored token.

Su Yu's eyes lit up as he looked at the blood-red token. This Blood Shadow Wolf King indeed possessed a special opportunity.

It's important to know that the blood beasts in the Crimson Trial will not drop anything other than blood crystals.

If something else drops, it's definitely a special stroke of luck.

Su Yu had already experienced this with the Blood Guardian and the Blood God Puppet.

Swish!

The Blood Crystals and Blood Tokens dropped by the Blood Shadow Wolf King were instantly collected by the Qiankun Ring.

Just as Su Yu was about to check the attributes of the Crimson Token, a familiar system notification sounded in his ear.

[An announcement about the entire Blue Star world is coming soon. Should we hide our nicknames?]

"Don't hide it!" Su Yu said in a deep voice.

Immediately, three world announcements rang in the ears of all players on Earth.

[Blue Star World Announcement: Congratulations to Yu Huang, player of the Holy Dragon Empire, for becoming the first player to solo a legendary-level BOSS. The rewards are: 1 God-level class exclusive skill book, 1 Heavenly Crafting Stone, 5000 gold coins, and 2000 reputation points.] x3

……

"Holy crap, does Emperor Yu's strength have no upper limit?"

"Awesome, it hasn't been that long, and the Emperor Yu has already solo-killed another legendary BOSS."

"Is the area around the main city really that dangerous? There are even legendary-level bosses there."

"I don't know, but we're not playing the same game as Yu Huang. He's probably playing a hacked version."

"The Emperor of the Universe is just one first kill reward away from completing the grand slam."

"This is terrifying! We're still stuck in the newbie village, while the Emperor Yu is already able to solo a legendary boss."

"It's unbelievable! Just from the first boss kill reward, Boss Yu Huang received so many god-level resources. How terrifying must his strength be now?"

"Right now, all I want to know is which main city Emperor Yu went to. I want to go and seek refuge with Emperor Yu."

"I also want to join forces with Emperor Yu. With Emperor Yu in charge, there is absolutely no chance of failure in the upcoming battle for the main city."

"I don't know the specifics of the main city battle, or what the penalties are for the losing side."

"Hey, don't think about it too much. Let's all focus on leveling up and getting into the main city."

"..."

Countless players from the Holy Dragon Empire were buzzing with discussion. At this moment, they all had only one thought: to seek refuge with Su Yu, since it's always good to be under a powerful patron.

……

The inner layer of the Crimson Trial.

"A god-level profession-exclusive skill book?" Su Yu's eyes lit up.

He saw the god-level class exclusive skill book when he checked the All-Heavens Battlefield Exchange Shop last time.

He wanted to exchange for it at the time, but the God-level class exclusive skill book required 5000 reputation points to exchange, and he was still 600 reputation points short.

Unexpectedly, I now possess a god-tier, profession-specific skill book.