In the simulated fifteenth year, Xu is 32 years old.

After a year of construction.

With the help of a large number of civil engineering puppets, the construction of the wizard tower is nearing completion.

The main body is majestic and the sides are wide.

It was not a common vertical tower, but a fortress more like a floating city, covering a vast area and equipped with multiple platforms.

It also serves as a living area, magic medicine area, biological area, training area, floating lifting area, etc.

All areas.

Take future needs into consideration as much as possible.

Magnificent and spectacular, awe-inspiring and mysterious, the slate on the surface shimmers with magical patterns, transmitting energy for the entire wizard tower.

At first glance, this wizard tower is extremely large.

But looking at the entire wizarding world.

A volume like this can only be considered as neither too high nor too low.

On the Plateau of the Gods, Xu Xi had explored the ruins of the Six-Ring Wizard Tower. Even though he only had a fragmentary part of it, he was able to get a glimpse of it and calculate its complete size.

"Probably, it's ten times the size of my tower."

"Tower is just a name."

"To be precise, the wizard tower is a base exclusively for wizards, integrating production, research, living, combat, and defense."

"As a base camp, the better it is, the better."

Xu Xi stood in front of the wizard tower which was about to be completed.

Holding a magic wand.

Aim at the spire.

The thick soul fluctuations directly hit the top of the tower and activated the tower spirit center of the entire wizard tower.

This is a technique developed by wizards that uses soul calculations to assist in coordinating wizard towers.

Able to do so at a stereotyped and rigid frequency.

Complete some of the simplest automation tasks.

"Master Wizard," the brave man followed behind Xu Xi, looking around curiously, observing the intricate patterns on the surface of the wizard tower.

"With the help of the tower spirit, does that mean we don't need to take care of the wizard tower ourselves?"

Xu Xi walked into the tower.

Check out the features of Future Base Camp.

"It's still necessary, Sylvia."

"The tower spirit is not an intelligent creature, it is just an automatically triggered spell mechanism. We still need to do detailed work such as cultivating magic plants and developing magic medicine manually."

Under the gaze of the Undead Warrior, Xu Xi raised his finger, and a faint blue flame rose in the corridor.

Then, the flames transformed into miniature crows.

The wings flapped, vividly, and stayed intimately on the arched knuckles.

The bird's eyes were filled with dead darkness.

This is the tower spirit of the wizard tower.

Xu Xi's soul can be used for two purposes, allowing his loyal mount, the Hellfire Crow, to continue to glow and emit heat, serving as the wizard Tatar Spirit.

…

[Your wizard tower is completed]

[Shielding dead air, vitality cycle, cultivation experiment, life relaxation]

[Under your design, the wizard tower has multiple capabilities to better survive in a world that is about to be destroyed]

[Servia asks you if this tower has a name]

[You think for a long time]

[I never thought of a satisfactory name]

[You wanted to name it the Tower of Dawn, but in the wizarding world, there are many names like this]

[Finally, you said to the hero in a joking tone]

["Tower of Salvation, Sylvia, what do you think?"]

【Your casual remarks】

[Make the hero's eyes shine]

[Sylvia Crawfield thought that the Tower of Savior was a good name]

…

The journey to save the world has officially begun.

A huge buzzing sound echoed repeatedly on both sides of the canyon.

The tower is floating.

Flickering dimly.

Like a huge star rising from the ground.

Showing power and shock.

Xu Xi stood in the square of the Tower of Savior, constantly adjusting the tower's flying technique to make it fly steadily into the distance.

Carrying him and the brave, the undead extermination operation begins.

"Bang!"

“Bang! Bang!”

As soon as it rose into the air, the towering tower began to shine and shot out dense spears of light.

With the momentum of covering the sky and the earth.

Drown the wandering undead above the Shredding Gorge.

"That's amazing..."

Sylvia stared at the scene in front of her.

She had a sense of being out of date.

The long sword in his hand seemed to have turned into broken copper and rotten iron.

"Don't be fooled, Sylvia," Xu Xi stretched out his hand, and soul fire flew from the ground. Under the forced effect of the soul collector, it became one of the soul reserves.

He looked at the brave man beside him.

He reminded her gently, "The attacks released by the wizard tower not only consume a lot of energy, but are also far less powerful than those of normal wizards."

"In future battles, as the number of high-level undead increases, your burden will become heavier, Sylvia."

Xu's words.

It didn't scare the brave man away at all.

"Thank you for your concern, but this body... is ready to fight at any time," said the brave man with green eyes, looking down at the ring on his hand.

It was the same green as her eyes.

Crystal clear and emerald green.

Reflect each other.

Having burdens is not a bad thing. For a brave man, it is proof that he is needed.

…

[You and Sylvia continue to travel far]

[After resting in the canyon for a year, you discovered that there are more undead in the outside world]

[With the advantage of high altitude and the firepower system of the Tower of Savior, you continue to harvest the soul fire of the undead and use the soul fire as energy for the tower.]

[After removing the basic losses, you can accumulate a large amount of soul fire every day]

You are very satisfied with this

[And set out to explore the path of the four-ring wizard]

[You know very well that the current strength of Sanhuan is far from enough, and a breakthrough must be made to reach the desired end]

[Simulation Year 16, You Are 33 Years Old]

[This year is the once-in-a-decade dark tide of the dead. You and Sylvia witnessed the changes in the celestial phenomena. It was the darkest darkness and the invisible oppression of the world.]

"Servia, are you okay?"

"Yes... please don't worry... I, I'm fine."

Sylvia's skeletal body curled up into a ball.

The wizarding world during the Dark Tide period was so dark that one could not see one's hand in front of one's face.

Fortunately, the wizard tower has internal lighting.

As Xu Xi turned on the light, the hero's body stopped shaking, but she refused to stand up and remained curled up.

"Servia?"

"Master Wizard, please don't look at me... it's so embarrassing... oooo..."

The hero Sylvia can't get up.

That look made Xu Xi laugh.

He squatted down, took Sylvia's hand, comforted the shy undead girl, and encouraged her to stand up bravely.

…

[The Dark Tide of the Dead is a sign of the deepening erosion of the underworld]

【In this year】

[The number and strength of the undead will increase]

[Even, there will be undead spirits that will squeeze into the wizard world from the endless underworld along the cracks in the world, making the already hopeless world even more difficult to continue.]

[Whether human or other races]

[In the face of this world-class disaster, we are all like dead leaves in autumn, which will shatter with a light step]

[Your wizard tower has been invaded by a large number of ghosts and undead]

[You are forced to activate the most powerful defensive technique]

[After going through all the hardships and dangers, together with the brave Sylvia, we survived the most turbulent dark tide and harvested a large amount of soul fire]

[After this battle, the wizard tower was damaged in many places]