I accidentally pulled out the black light virus and I became invincible.

On the way here, Mercer thought that this place would be a deserted place with bones everywhere.

The so-called spring of life is the kind of viscous spring water that is as scarlet as blood. This weird and terrifying scene is worthy of the saying that it can give people eternal life.

But now it seems that everything seems too normal, but Mercer's own thoughts are abnormal.

The spring pool in front of it is only the size of a bathtub. I don't know if it was specially built by the previous Assassin King or it is natural. It is just big enough for one person to lie in.

"Is this really the fountain of life?"

Looking at the crystal clear water, Mercer put his palm into the spring water, and his entire palm was covered by a black light substance.

The amount of water has not decreased at all, but the quality of the water has changed slightly.

The water that was originally crystal clear now slowly became turbid.

It's not that the water is dirty, but that the microbial germs in the water have begun to disappear.

"This water is indeed the fountain of life!" Mercer sighed.

The black light substance is constantly absorbing the germs in the water. Without the protection of the germs, other impurities will merge into the water, turning the water turbid.

Originally protected by those strange germs, other foreign objects will be eliminated by these germs, and they also appear colorless and invisible.

It is precisely because of this that the water in the entire spring pool appears clear, but in fact there are an absurd amount of germs in it.

After absorbing the black light virus, Mercer also learned about their living habits.

People who take this "fountain of life" contain these germs in their bodies.

Immortals are indeed right, they will eat those bad cells and generate new cells to replace them.

In the end, the vast majority of the human body is composed of cells produced by it.

They don't get sick and they don't eat themselves, so they need food.

Blood or new springs of life are the nutrients they need.

If the host does not give blood, they will eat the host's blood, which is why those suffering from blood poisoning are so painful.

If a new spring of life is not incorporated in time to create a balance, the host will be eaten dry and wiped clean, which is very terrifying.

"It's better not to leave such things in this world."

A large amount of black light material poured out from Mercer's hand, and quickly ate up all the germs in the spring pool, leaving no trace behind.

The black light substance has also been greatly restored, and all the parts previously burned by the Ghost Rider's flames have been restored.

The spring water now is just an ordinary clear spring.

Mercer didn't bother to pay attention to the useless things and turned around to walk out of the dark cave.

When he stepped out of the door of the room, the space fluctuated, and he appeared in front of another door.

The door is made of cast bronze and looks very old. It must have been built centuries ago.

The things inside were discovered by Mercer when he used the space gem to explore the entire castle. The things inside made his heart tremble, but he was going to find the Fountain of Life at that time and did not come here.

He grabbed the huge lock on the door with his right hand, pulled it out with a little force, and it was torn apart in vain.

This is an ordinary special lock. There is no longer anyone to guard against in this castle. The shadow assassins can transform into shadows and break the door from the inside out.

Mercer pushed the door open, and a golden light flashed into his eyes.

Gold bars, lots of gold bars!

This is a room that looks like a large university classroom, filled with shelves, and there are many gold bars on each shelf, tens of thousands of gold bars!

There are also many antiques on display, the combined value of which easily exceeds tens of billions of dollars.

These are just the prices of gold bars estimated by Mercer. Those antique paintings and the like can be sold for sky-high prices if they are put up for auction.

Because these things are not simply placed on the ground like street stalls, but are carefully sealed with special glass covers.

Something that the previous generation of Assassin King could protect so carefully must not be an ordinary thing.

"Then take them all away."

Mercer waved his hand and put everything in the room into the space opened with the space gem. The room that was originally illuminated by gold suddenly dimmed.

There was an assassin waiting for Mercer outside the room. When he came out, he immediately followed him.

They naturally knew what was going on in the room, and it would be false to say they were not surprised, but they had become able to merge with the shadows, so it was not surprising that Mercer could take away these things in an instant.

"How many people are performing tasks outside now?" Mercer asked as he walked.

"There are four of them." The shadow assassin standing on the left side of Mercer replied.

"Go find their mission information and give it to me." Mercer said.

Each assassin's tasks are not connected, and they cannot communicate with each other about task progress. This is not a place that cares about teamwork.

Although we usually train together, we don't have much affection for each other.

Because you can't tell when you will die, and the speed of making friends is not as fast as changing teammates.

So they don't understand each other, let alone know what tasks the other is doing.

Soon, the shadow assassin brought four brown paper bags and handed them to Mercer.

Mercer came to the hall and sat on the throne to check them one by one. Three of them were from a certain company, and all of them showed that the task was completed. Only the last task said that the task was terminated.

And the person who was going to be assassinated was actually somewhat familiar to Mercer.

"Stark? It could actually be him?" Mercer said in shock. The person he saw here was actually Iron Man, Tony Stark!

In the mission file, even the employee's information is horribly detailed.

Obadiah Stane, a shareholder of Stark Industries, wanted to replace Tony Stark. After Stark used his homemade suit to fly away from the robbers, he hired an assassin to do it.

When paying the balance, I used the armor that Stark escaped from the cave to make a new armor, but died in the battle with Stark. The balance was not paid in, and the mission was terminated.

Mercer knew this man. In the memory of his previous life, he was named "Iron Overlord". In the movie, he was the first powerful enemy Stark faced.

That guy Obadiah used a head-on confrontation, so Stark didn't die in his hands.

If he calmed down and let the assassin assassinate Stark, Stark's defensive methods would not be able to stop him.

After all, Stark has only one bodyguard, Happy, who may be able to block a frontal attack, but even Happy cannot predict an assassination.

Stark probably died on the way without even having a chance to announce that he was Iron Man.

Mercer has absorbed several assassins, and he also knows how outrageous their fighting methods are. Killing people invisibly is not a metaphor for them, it is really silent.

He clicked on the three completed files and pointed at the words on them and asked.

"What do you mean it's penetrated?"