In these two years.

Xu Lingjun has not been idle.

But just like his previous assessment of himself... he is actually a person with a very clear self-awareness.

Because of this, he knows his own limitations; if he needs to command on the battlefield, Blue Star would truly have no future.

So, he merely acted as a coordinator, using an absolutely formidable power to integrate Immortal Martial College, the Immortal Martial Alliance, and even the Qisha Legion into one unified entity.

Beyond that, Xu Lingjun didn’t need to do anything.

He merely needed to stand there, as the strongest psychological support.

So, during this time, although battles outside continued fervently... apart from the initial most difficult times, he needed to step up, cooperating with Xiaoya, piloting the Infinite Justice Mecha and De Angel Mecha into the battlefield.

He even transformed into the Light Giant several times during crises, delivering the most brutal blows to the enemy.

The Spark Prism indeed provides an extremely strong enhancement to his power.

But pure Light Power can only harm enemies through temperature; using it to kill enemies is somewhat wasteful.

Fortunately, with the existence of the Heavenly Mirror and Sword of Oath and Victory.

Back then, Great Xia Empire was nearly unable to withstand the enemy’s tempest-like assault...

In the end, Xu Lingjun unleashed a move of Excalibur, sweeping away a vast portion of the enemy, securing the most crucial opportunity.

Also, as time forced them to withdraw, otherwise, they might become food for the Night Demons.

This allowed humanity to regain a sliver of hope...

Fortunately afterward, as the warriors of the border fortress all began cultivating the "Infinite Immortal Technique" or other cultivation techniques, after a period, their strength improved to varying degrees.

And with the completion of the fortress’ construction.

Great Xia Empire finally escaped disaster... even beginning to gradually shift from passive to taking the initiative.

Although the enemy breached the Desperate Great Wall, they gained nothing but a wasteland.

The border fortress directly halted their advance.

Afterward, Xu Lingjun focused more on the large Spirit Stone obtained from the Holy Hall.

This Spirit Stone was different from others, larger in size and containing stronger energy within.

It seemed like an amalgamation of hundreds of Spirit Stones.

Moreover, it seemed to hide extremely unique secrets... otherwise, how could it have given birth to Stone Spirits?

According to Lu Ye, she has never seen such a large Spirit Stone.

It can no longer be called a Spirit Stone, but rather should be called a Spirit Crystal... Therefore, in nearly these two years, Xu Lingjun has been absorbing the Spiritual Qi within it almost every day, not just to further enhance his own strength.

But to uncover the secrets within this Spirit Stone after extracting its internal Spiritual Qi.

He hasn’t forgotten that the Spirit Stone might just be the behind-the-scenes truth for Blue Star’s revival from the dead when it was supposed to have perished.

The enemy is here for this truth.

If he can grasp this truth, without a doubt, he can reverse the roles.

"Xu Tongxue, have you noticed that today’s attack seems more like a probe?"

Li Jingjun has cut her smooth ponytail again, her shoulder-length hair hanging down, making her appear more capable.

Even at twenty-four or twenty-five, if her parents were still alive, they might have already been urging her to quickly get married and have children.

But the terms between the two of them still carry the titles from the Bei Xuanwu Martial Mansion.

Since the invasion of the mysterious races of the heavens, she has not returned to the Polar Star Battlefield but stayed in the border fortress, assisting Xu Lingjun in handling various tasks... this is something she has always done in the Polar Star Battlefield, and she naturally has much experience.

With her assistance, Xu Lingjun was spared a lot of trouble.

Just like now, she keenly noticed the peculiarity of this attack.

She frowned her pretty eyebrows, pondering, and said: "Night raids already carry huge risks, any slight indiscretion could alert those Night Demons... by then they’ll be attacked from both the front and the rear, which tremendously reduces the odds of success. I really can’t fathom why they chose to strike at this time."

"And more importantly, although their attack was a bit stealthy, its power was honestly not strong, almost like sending food to the Night Demons!"

Xu Lingjun also noticed the peculiarity within.

He then shook his head and said: "Forget it, no need to overanalyze, between two armies, there’s not much room for schemes and plots, what matters are absolute power and technological strength, and now, we are gradually gaining the upper hand."

He spoke earnestly.

After all, they indeed had considerable advantages.

The Night Demons are now undead dwelling in what was once the Baoxue Empire.

Or rather, they are what the grudge of Baoxue Empire has transformed into.

After the nuclear bomb, the entire Baoxue Empire was wiped out overnight... almost all living creatures were completely destroyed.

But the terrifying nuclear energy combined with the Spiritual Qi in the world.

Or rather, the Spiritual Qi drifting in the world seemed to undergo extreme distortion after being flipped over and over by the nuclear bomb.

The corpses that lay dead for a long time.

Incredibly, slowly came back to life.

Not as zombies...

But mutated into extremely terrifying monsters, with immense strength and a bloodthirsty nature.

These monsters roam the old lands of the Baoxue Empire, brutally slaughtering any life they encounter.