Survival game, I can see hidden treasure chests

The system prompt that followed caught Ye Tian off guard, and he never expected such a thing to happen.

What does this Level Advance Challenge mean?
The sound of the system sounded again.

"The countdown to the level advancement challenge is 10 minutes. Please be prepared. After the countdown is over, you will enter a special space. You can only come out after passing the level advancement challenge. If you fail, you will drop a level."

"Level advanced challenges exist forever. As long as you reach level ten, you will be challenged. The types of creatures in the space are determined by the player's environment and time."

"Countdown begins."

Ye Tian: "."

He didn't expect to have such a setting. He had obtained the ordinary upgrade scroll before, thinking that he would use it at a slightly higher level in the future. Now it seems that it is really useless, otherwise, he would enter the special space at night. Not a good thing.

Maybe there will be a corpse king.

Now that there are challenges, Ye Tian did not continue to enter the dark forest, but returned with two pets.

The lizard crocodile was still cutting down trees, and Ye Tian handed over the task of hunting wild beasts to the lion and monkey.

He himself was waiting for the countdown to end.

"3,2 Player Ye Tian enters the special space!"

Ye Tian's eyes darkened, and he disappeared in place. Surprisingly, Nine-Tailed Fox and Linglu also disappeared.

The fish tank in the house, the golden carp is thinking, they are also pets, why can't I go there, is it because I am not a battle pet?

When his eyes lit up again, Ye Tian found himself in a closed space.

This place is like a boxing ring, the surroundings are incomparably dark, only his place has light.

A mechanical voice sounded.

"The level-up challenge starts now. There will be monsters attacking the player. There will be three monsters each time. Only after passing through three times can the level-up challenge be considered successful. , to get the reward."

"Now for the first time!"

As the system sounded, a bright light was seen not far away.

There is an iron door, covered with rust, with black blood stains all over it, it looks like it has withstood many battles.

The iron door opened slowly, and a strong smell of blood came out from inside.

This kind of smell, one is the smell of blood, and the other is the smell of stench. After the two are mixed together, it is particularly pungent.

Ye Tian was so choked that he directly covered his mouth and nose, even so, the smell could still get in.

Three huge wild wolves came out of it. Their fur was glued together, their eyes were green and dripping with saliva, and there were shreds of meat on their sharp teeth.

Their body size is about two or three meters, and their green eyes are fixed on Ye Tian, ​​and the eyes that come out of them are hunger.

They haven't eaten happily for a long time, and the shredded meat in their mouths is still a rabbit from last month.

As for humans, this wonderful smell has not been smelled for a long time.

Type: Bloodthirsty wolf (extremely hungry)
Level: 4

Abilities: Devour, Bloodthirsty Madness, Rampage

Introduction: A wolf family in the dark forest is more vicious than ordinary wolves. They are bloodthirsty. They not only hunt wild animals, but also have an unimaginable desire for humans. They think human meat is the most delicious. Yes, basically every bloodthirsty wolf will eat it.

After they give birth to offspring, they will hunt and kill a human as a way to celebrate the birth of their offspring, and when the bloodthirsty wolf becomes an adult, it will independently hunt and kill a human to be considered an official adult.

They haven't eaten humans for a long time, and now they see you, and they will directly start a state of bloodthirsty madness.

Ye Tian frowned, this kind of wolf should be killed directly, and anyone who eats white meat must die.

It can be seen that after the three wolves activated the ability of bloodthirsty madness, they were covered in red blood mist, and their speed was faster, and with a whoosh, they disappeared.

The three wolves disappeared in place.

Ye Tian held the Thunder Sword in his hand, while Nine-Tailed Fox and Linglu stood beside him.

Linglu raised its hoof and suddenly landed on the ground.

stepping on the earth
A ripple passed by. After all, this is a special space, and the ground has not been damaged.

But the power of stepping on the earth is passed on.

The three wolves appeared, affected by the stepping on the earth, their standing was unstable, and they fell to the ground directly.

Ye Tian slashed fiercely with the Thunder Sword.

Sword flash!

This is the skill contained in Thunder Sword.

The sword light flashed.

Before they could see the shot clearly, a line of blood appeared on the necks of the three wolves.

The bloodthirsty wolf's head fell to the ground, turning around with a grunt.

There is still blood in their eyes, but they can no longer close their eyes.

Bloodthirsty wolves never thought that they would be killed so easily.

"Player Ye Tian won the first monster attack, rest for 1 minute, and the second monster attack is about to begin."

After killing the bloodthirsty wolf, there is no experience, and things such as items will drop.

Ye Tian said: "Burn it!"

The nine-tailed fox spewed out flames, landed on the body of the bloodthirsty wolf, and soon burned up.

A scorched smell came out, and a lot of thick smoke appeared.

Fortunately, the body of the bloodthirsty wolf was taken away by the special space, so it was considered tasteless.

The space has returned to calm again, only the countdown in front is constantly moving.

When 1 minutes passed.

"Now for the second time!"

Not far away, the iron door opened again, and this time three snakes came out of it, one was a boa constrictor, the thickness of a bucket, one was a green snake, which looked very poisonous, and the other was a brown snake.

Species: Grass Python

Level: 4

Abilities: python strangling, rolling, rough skin and thick flesh
Introduction: There is a kind of python in the dark forest. It does not have any unusual abilities, but it can gradually increase in size as its level increases. There are more than ten levels of grass pythons, which can reach more than ten meters in length.

It is said that there are grass pythons over hundreds of meters in this world, which are already beyond the scope of ordinary pythons. Even creatures of the same level, facing such huge pythons, it is impossible to kill them.

Species: Grass Viper
Level: 4

Ability: Toxic

Introduction: An ordinary snake in the dark forest, but its poison is unbearable even for creatures of dozens of levels. Internalized into concentrated water.

Type: Petrified Serpent

Level: 4

Ability: Petrifying Eye

Introduction: A rare snake in the dark forest, which can use petrified eyes to petrify the opponent, unless you don't look at its eyes.