I opened an adventurer's guild in another world.

The guards on the city wall, due to the fierce battle, did not initially notice the situation behind the zombie army.

It wasn't until the explosion rang out that everyone turned their attention to the explosion.

When Renault noticed that the zombies behind the zombie army were beginning to converge on a single point, his eyes widened in surprise.

"Is someone inside?"

Renault's tone was somewhat uncertain.

He simply couldn't imagine who would dare to enter the horde of zombies to fight.

The distance was too great for Renault to see clearly who was fighting among the dense horde of zombies; he could only see hordes of zombies being blasted into the air.

But whoever it is, this person has indeed come to help him.

With each distant booming sound, the hope in the eyes of the soldiers on the city wall grew stronger.

Among the zombies.

The summoned creature, which had gone specifically to retrieve the heart, brought back the undead heart and then dropped it in front of Anno.

Anno uses these hearts to continuously transform into new self-destructing zombies.

The exploding zombies bombard the approaching zombies in waves every ten seconds.

In two minutes, twelve waves of bombardment and the [King's Power] of forty-eight self-destructing zombies killed about two hundred first and second-tier zombies.

Within a ten-meter radius of Anno, besides his summoned creatures, there were only zombies with half their bodies crawling around.

These crippled zombies tried to rush to Anno's side, but were quickly targeted by the Goblin High Priest's [Flame Dance] and burned to ashes.

Anno can summon a creature for only 10 mana.

With the healing effect of [Clarity], there is basically no cost.

However, Anno's experience points increased significantly.

虽然因为安诺的等级已经达到了14级，14级以下的殭尸至多给安诺提供100点经验，11级的殭尸甚至只提供10多点经验。

However, the number is large after all.

Two hundred Tier 2 zombies combined still yield nearly 5000 experience points.

The two Tier 3 zombies that were initially blown up at the city gate, plus the experience gained from having summoned creatures finish off the three crippled Tier 3 zombies, added up to 20000 experience points—an average of 4000 experience points per Tier 3 zombie for Anno.

There were still a few crippled Tier 3 zombies at the city gate that hadn't been finished off yet.

Anno only needs 25000 experience points to level up from level 14 to level 15.

Now Anno only needs a little over 300 experience points to reach level 15.

"It'll all be over in one go!"

Anno summoned four more suicide bombers and ran towards the surrounding zombies.

With four booming sounds rang out almost simultaneously, Anno's level rose to 15.

Anno could feel that his physical attributes had improved by more than 10%.

The maximum magic power has also increased to 6000 points!

Just then, the harpy flying in the sky noticed several Tier 3 zombies walking towards Anno.

"That was a pretty quick reaction!"

Anno originally wanted to bomb these mindless second-tier zombies a little longer.

However, the third-tier undead zombies had already noticed the commotion behind them and rushed over to check the situation.

According to the harpy's observation, a total of four Tier 3 undead zombies have arrived.

With the suicide bombers, Anno wasn't afraid of them.

Until one of the undead zombies stepped on the shoulders of the surrounding zombies and shot an arrow at Anno.

The arrow, gleaming with a chilling black light, shattered Anno's [Magic Shield] with a single shot!

"They're archers!"

Anno immediately chickened out and hurriedly asked the Goblin High Priest to cast another shield on him and have his summoned creatures stand in front of him.

Even the [Magic Shield] was shattered by a single arrow.

If it were shot at Anno, it would surely pierce through him.

These four Tier 3 undead zombies consist of an archer, a mage, and two warriors.

Two undead warriors pushed aside the low-level undead blocking their way and charged menacingly toward Anno and Liss, who were surrounded by summoned creatures.

At the same time, the necromancer threw a pale green orb the size of a human head at Anno.

After glancing at the [Corrosion Orb] that had arrived before him, Anno ignored it once a vortex appeared in front of him.

[Devouring Reincarnation] instantly devoured the [Corrosive Orb] as it flew over.

Its reserves became 1000/6000.

"1000 points of magic power, that's a third-tier spell!"

Just as Anno finished exclaiming in surprise, the undead warrior had already closed to within a dozen meters of him.

However, just as the undead warrior was about to push away the two low-level zombies that had come to him, the latter suddenly hugged him.

Before it could react, the white light enveloped it.

A level 16 undead warrior with a full 20000 health points.

If Anno were to deal with it personally, he would need to unleash at least a dozen second-tier spells, and all of them would have to hit their mark.

Given Anno's maximum magic power, he simply couldn't cast that many second-tier spells in such a short time.

However, the two point-to-point [King's Power] attacks blasted it into dust.

[Gained 1 Undead Zombie Soul (Blue), +2000 Experience Points]

The other undead warrior received the same treatment.

Anno instantly gained two blue-level souls and 4000 experience points.

"Upon reaching level 15, killing level 16 zombies only yields 2000 experience points?!"

Anno needs a full 5 experience points to reach level 16.

"In other words, you only need to kill 25 Tier 3 zombies to level up."

Anno had already set his sights on the third-tier zombie.

Even a level 15 zombie can only provide Anno with a couple hundred experience points at present.

To level up, you need to kill two or three hundred of them.

You'd be better off finding a Tier 3 zombie.

Click!

Another arrow shot over, piercing through the summoned creature in front and shattering the [Magic Shield] that Anno had just put on.

Moreover, this time the undead archer fired three arrows at the same time.

The shields on the Goblin High Priest and Liz were also shattered.

"However, this undead archer is really dangerous; we must take him down first!"

Anno quickly used the [Berserk] skill, causing his two enhanced summons to rush towards the undead archer dozens of meters away.

Although the undead archers were not very intelligent, they had still witnessed the death of the undead warrior.

At this moment, seeing two undead zombies leave Anno's side and rush towards him, the undead archer quickly raised his hand and fired two arrows.

puff!

Both arrows struck the summoned creature's head with pinpoint accuracy.

Both arrows were enhanced with special abilities, and exploded upon hitting the head.

However, even if they become summoned creatures, they are still undead zombies.

The skill 【Dead】 can also be used by summoned creatures!

Although their heads were blown off, both summoned creatures still had about 1000 health points left.

Under Anno's command, their headless bodies stepped over the shoulders of the surrounding zombies and charged towards the undead archers.

boom!

A broken bow flew out from the center of the explosion, whizzing past Anno with a "whoosh".

[Gained 1 Undead Zombie Soul (Blue), +2500 Experience Points]

The remaining necromancers threw another [Corrosion Orb] at Anno, and then ran away to Anno's astonishment.

Anno confirmed after several attempts that the necromancer had indeed escaped.

"You're level 18, you still have so many skills you haven't used, why did you run away?"

Anno was surrounded by the horde of corpses and had no way to give chase.

However, Anno then went even further, bombarding the surrounding zombies with suicide bombers, and his experience points increased at an extremely slow rate.

After all, there aren't many level 15 undead zombies.

......

On the city wall.

The soldiers had used up all the stones, logs, and oil.

Even a box full of precious thunderbolts was thrown away by the soldiers.

After that, you can only attack the zombies with arrows and magic.

However, these actions caused almost no casualties to the zombies.

This left the soldiers somewhat desperate.

It's not that they don't want to go down and fight the zombie army.

As soldiers trained by Viscount Renault.

Although they were afraid, they were not afraid of death.

But they were worried that they would turn into zombies after they died.

He slashed at his comrade with his weapon.

He even swung the weapon at his own relatives in the city!

"Is there any more oil? Quick, the fire down below is about to go out. Another horde of zombies is about to surge up."

"That's all, we've used it all!"

"Where's the stone?"

"It's gone!"

"It's all gone, aren't you going to go get it? Go get it!"

Several soldiers hurriedly ran down the city wall, leading a group of ordinary people pushing carts to find the large stone.

A level 12 archer soldier fired the last arrow from his quiver into the head of a zombie below.

Upon realizing that the other party was still charging forward, he wore an expression that suggested he was about to cry.

"Your Excellency, those zombies are impossible to kill! They're impossible to kill!"

Viscount Renault was pale.

He watched the entire battle and naturally knew that zombies were extremely difficult to kill.

Some zombies were doused with kerosene and set on fire, burning for more than three minutes before they were burned to death!

Now that things have come to this, there's nothing he can do.

"Viscount, the zombies are gone! The zombies are gone!"

When he first heard the voice, Viscount Renault thought he was hallucinating.

Reno's face lit up with excitement when he discovered that the zombie army below was actually retreating.

But then he discovered that the zombies hadn't retreated; instead, they had turned and gathered in one direction.

That direction is about 500 meters away from the city gate.

At this moment, it was constantly erupting with a roaring sound.

"They're going to deal with the person who caused the explosion first!" Viscount Renault understood instantly, and a worried expression appeared on his face.