Change career? I planted the world tree at the beginning

These monsters were covered in wrinkles and ragged clothes, no taller than 1.4 meters, and held either wooden sticks or rusty or broken swords.

What's worse, some were missing arms and legs, crawling on the ground, just like a different kind of zombie.

At first glance, they were old, weak, sick and disabled, not even soldiers.

Chen Yu put on his detective glasses and cast a detection spell.

Weak Goblin

Template: Small Monster

Level: 10

Attributes: Strength 30, Agility 30, Constitution 32, Spirit 20

Skills: None

Sure enough, it was just a group of cannon fodder.

After about a few minutes, no more monsters appeared in the white fog.

There were about 300 monsters in the first batch.

Under the huge difference in attributes, even if Chen Yu did not take action, the Pioneer Village soldiers could defend it, and there would be no casualties.

However, the experience of the monsters killed by the Pioneer Village soldiers would not be counted on Chen Yu.

So, Chen Yu summoned 100 thorn vine monsters and let them guard under the city.

After about ten minutes, the goblins ran to the city wall in a mess.

The goblin that ran over first probably had poor eyesight and mistook the thorn vine monster for a human girl.

It drooled, roared excitedly, then thrust its penis towards the thorn vine monster and rushed forward.

Fortunately, the thorn vine monster could not understand the meaning of the goblin's actions, nor was it angry.

Seeing the enemy approaching, it raised its hand forward.

A vine whip suddenly grew to more than ten meters long and smashed down on the green monster's head.

The goblin was still immersed in the delusion of violating the human girl, and before he could react, his head was smashed by the whip.

【Kill a level 10 goblin, experience +30】

"This experience multiplier is comfortable!"

Seeing the prompt, Chen Yu's eyes lit up.

Fighting ordinary level 10 wild monsters outside, the experience value is about 10 points.

The experience of monsters in the dungeon is three times that of the outside world!

Under the city wall, a large group of weak goblins rushed forward.

The five vines on the hands of the thorn vine monsters all stretched out, and when they stretched out, they made a"woohoo" sound of breaking through the air.

For a moment, countless green vines danced like crazy snakes.

Chen Yu's ears rang with continuous prompt sounds.

【Kill level 11 goblin, experience +33】

【Kill a level 10 goblin, experience +30】

【Kill a level 12 goblin, experience +36]

In less than a minute, hundreds of goblins were turned into incomplete corpses.

Halfway along the way, there were a few lame goblins trying to crawl towards the wall of Pioneer Village.

When they saw that the large army was wiped out in less than five minutes after rushing over, they were stunned and didn't know whether to continue moving forward or retreat quickly.

Chen Yu found that these goblins were in a dilemma, and made a choice for them very considerately.

A few seconds later, the thorn vine monsters came running and ended their painful lives with a few whips.

On the wall, the Pioneer Village soldiers who were defending the city were stunned at first, and then burst into cheers.

At this point, the first wave of attack ended.

Chen Yu didn't have the patience to wait, and ordered the thorn vine monsters to rush into the white fog and kill.

As a result, the thorn vine monsters just rushed to the edge of the white fog and crashed into the air wall.

"It turns out that the white fog is the edge of the dungeon and also the entrance where monsters spawn."

Helplessly, Chen Yu could only let the thorn vines retreat.

After a moment, a prompt sounded.

【Tip: You repelled the first wave of Goblins' attack, Contribution +10】

【Tip: Because you performed outstandingly in the first wave of attack, your contribution is increased by +100.】

【Tip: Contribution points can be used to exchange for Pioneer Village supplies, including equipment, medicine, buildings, special items, etc. (cannot be taken out of the dungeon)

Chen Yu opened the exchange list to view.

Worn wooden arrow tower: shoots one arrow every 5 seconds, requires a contribution of 10

Brand new wooden arrow tower: shoots one arrow every 3 seconds, requires a contribution of 20

Worn stone arrow tower: shoots three arrows every 5 seconds, requires a contribution of 100

Brand new stone arrow tower, upgraded stone walls, crossbows, turrets...

Elite Pioneer Village Helmet: Rare equipment (task), contribution of 20

Physical potion: replenishes 100 points of physical strength, contribution of 10

Mental potion: replenishes 100 points of mental strength, contribution of 10

……

"So, this is a tower defense dungeon?"

The correct dungeon process should be to kill monsters to accumulate contribution points and upgrade the city defense.

The better the city defense is built in the early stage, the higher the benefits will be in the later stage.

However, for Chen - what does city defense mean?!

Chen Yu directly exchanged all the contribution points for physical potions and mental potions.

Then he took Xiaoyan and Xiaofeng out of the Supreme Holy Land, teased them to relieve their boredom, and released their professional skills to accumulate proficiency.

Half an hour later, the second wave of attack arrived.

This time, it was still the old, weak, sick and disabled, but there were more of them, a full thousand.

At Chen Yu's command, 100 thorn spirits rushed over directly.

This time, the goblin had just appeared, and before he had time to launch a charge, he was beaten into a pool of meat by countless vines that fell from the sky.

【Tip: You repelled the second wave of Goblins' attack, Contribution +20】

【Tip: Because you performed outstandingly in the second wave of attack, your contribution is increased by an additional +200.】

【Tips: Contribution points can be used to exchange for Pioneer Village supplies, including equipment, medicines, buildings, special items, etc. (cannot be taken out of the dungeon)]

After the second wave ended, the thorn vine monsters did not retreat, but blocked the edge of the monster exit.

The width of the monster exit is only about 100 meters, and it was crowded with thorn vine monsters.

Many vines had nowhere to go and were forced to be retracted.

Another half an hour later, the third wave of attacks arrived.

A goblin had just walked out of the white fog when it was hit by several vines at the same time and instantly tore into pieces.

【Kill a level 16 goblin, experience +48】

【Kill a level 20 goblin, experience +60】

【Kill a level 17 goblin, experience +51】

……

Chen Yu didn't even have time to use detection magic on them. He could only see their levels from the prompts for obtaining experience points.

A few minutes later, Chen Yu's experience bar grew a little, and the third wave of attack ended.

Then, the fourth wave, the fifth wave, the sixth wave... until the tenth wave, the Pioneer Village soldiers who were defending the city did not see even half a goblin.

They didn't even know what to do standing on the city wall.

But due to the rules, they couldn't rush out or withdraw.

Some Pioneer Village soldiers were bored and sat on the ground in twos and threes to play cards.

Chen Yu was very surprised. He walked forward to watch and found that it was a card game he had never seen before.

"Is it a program setting, or do they have their own thoughts?"

After thinking for a moment, Chen Yu thought it should be the former.

Their logic may have been written into the setting of"doing some kind of entertainment when they have nothing to do."

【Kill level 35 goblin, experience +105]

With the last kill prompt, the tenth wave of attack is completely over.

【Tip: You repelled the tenth wave of Goblins' attack, Contribution +100】

【Tip: Due to your outstanding performance in the tenth wave of attack, your contribution is increased by +1000.】

【Tips: Contribution points can be used to exchange for Pioneer Village supplies, including equipment, medicines, buildings, special items, etc. (cannot be taken out of the dungeon)】

【Tip: You have completed the first phase of the copy task. Do you want to exit and proceed with the copy settlement?】

【Tip: Since you have selected the real difficulty, the copy progress will be retained after exiting. You can enter again after the cool-down period ends and inherit the current progress.】

"No settlement."

Chen Yu made a decisive negative choice.