Lock picking is a life skill. Unlike combat skills, it does not have levels. There is also an upper limit to the level according to the different grades of combat skills. Most combat skills only have an upper limit of level six or even level three.

There are only four levels of life skills: entry-level, proficient, mastery, and perfection. You can also say they are four stages. If you can reach the advanced level in lock picking, it is equivalent to entering the mastery stage, which is only one step away from perfection.

For apostles of combat profession, the highest level of life profession is perfection. Only those secret realm apostles who specialize in life profession can continue to improve their life skills to the perfection level.

It was already quite remarkable that Wang Yi had mastered the art of lock picking, which made Xu Feng pay more attention to him.

Because of the failure in unlocking the door, the big monsters with Wang Yi had obviously shown expressions and actions of giving up on him, but Wang Yi remained unmoved and followed them into the safe.

During the melee, Wang Yi had the opportunity to leave more than once, but he didn't. Instead, he hid in an inconspicuous corner alone. Although his body was trembling, his eyes, although well concealed, were seen by Xu Feng, and there was no trace of timidity or fear on his face.

All these anomalies indicate that this secret realm apostle named Wang Yi must know some secrets about the treasure in the Vulture Sand, and these secrets are unknown to other people and big monsters.

Boom! The hybrid tiger demon Zhamu understood Xu Feng's words and rushed towards Wang Yi fiercely. The terrifying aura suppressed Wang Yi so much that he couldn't even breathe.

Zhamu's eyes were red. He grabbed Wang Yi by the collar and lifted him up. He stared into Wang Yi's eyes almost face to face and growled, "Open the secret vault and live! Otherwise, die!"

"I admit that what you said is right. There is indeed a secret vault here!" Wang Yi's eyes finally showed a look of horror. The murderous intent in Zhamu's eyes could no longer be suppressed, as if he would wave his claws and tear Wang Yi in half in the next moment.

Wang Yi suddenly closed his eyes, turned his face away, and shouted loudly, as if he was ready to be slaughtered: "There is an item in the secret vault. It is my mission item. I must get it. After opening the secret vault, I must first choose an item as a reward. The rest can all be yours!"

"If you promise me, I will help you open the secret vault. If you don't agree, I would rather die!" At this time, Wang Yi's tears and snot were all pouring out. He looked very embarrassed, but his expression was firm, as if he was ready to die.

Chamu showed a hesitant look on his face. Now he was sure that the treasure he needed to purify his blood must be in the secret vault, but what if the treasure he needed happened to be the mission item that Wang Yi wanted? How could he agree to this request?

But if he did not agree to Wang Yi's request, he would obviously rather die than find and open the secret vault.

Thinking of this, Cha Mu subconsciously turned his head and looked towards Xu Feng.

Xu Feng smiled slightly, walked up and patted the arm of Zhamu that was holding Wang Yi, signaling it to put Wang Yi down.

"You have been staying in this treasure house. Obviously, this secret vault should be in this safe." Xu Feng smiled and said, "And you are so confident that you can open it, which means that the lock of this secret vault is much worse than that of the safe..."

Wang Yi's body shook slightly involuntarily, and the muscles on his cheeks twitched twice.

"Come to think of it, since the door of the safe deposit box has been set up with such a tight lock, the lock of the secret library does not need to be set up so tightly!"

"If you can open the lock of the safe, no matter how tightly the lock is set, it will be opened. If you can't open the lock of the safe, you can't even enter the door, let alone open the secret room!"

Xu Feng glanced at Wang Yi, who had his eyes tightly closed, and said with a smile: "Maybe this secret vault is not locked at all. Once we find it, we can easily open it."

Xu Feng's words were like a heavy hammer, smashing Wang Yi's psychological defenses one by one.

Wang Yi opened his eyes and pleaded, "My mission item is just a very common item, not valuable. I only want it, and the rest are yours."

Dong Dong~ Xu Feng walked casually to the wall of the safe. These walls were built with metal bricks cast with pieces of steel alloy. They looked seamless and extremely solid.

"Xu Feng, he looks so pitiful. Otherwise, we should just agree to him." Liao Sha suddenly said from the side.

Xu Feng's action of pressing against the wall suddenly stopped, and he turned his head to look at Zha Mu.

The half-blooded half-demon Zhamu glanced at Xu Feng, turned his head to the side, and threw Wang Yi down casually.

"Okay, I promise you, let's find the secret vault." Xu Feng rubbed his brows and said helplessly.

In fact, Xu Feng had already started looking for the secret vault. The sounds made by knocking solid and hollow bricks would definitely be different. As long as he followed this method and knocked on these metal bricks one by one, it would only be a matter of time before he found the secret vault.

"Okay, okay, right away, right away!" Wang Yi crawled towards the left wall, pressed hard on the metal bricks in the third-to-last row, then took out a small crowbar and slowly fiddled with it.

There is no wrong version in the 1619 book forum!

Xu Feng's previous guess was correct. Vulture Shari had already set the lock of the safe door very tightly. No matter how powerful the lock of the secret vault was, it was at most at the same level as the lock of the safe door. If the lock of the safe door could be opened, the lock of the secret vault would naturally be no problem. Therefore, the lock of the secret vault was not set very tightly. With Wang Yi's level, he quickly opened the secret vault.

After opening it, Wang Yi took out the items one by one, placed them on the ground, and then carefully stepped aside, moving slowly and gently for fear of causing misunderstanding.

"It's here!" The mixed-blood tiger demon Zhamu pounced forward, grabbed an object that looked like a gem and held it tightly in his hand.

"I only want this one, the rest are yours." The hybrid tiger demon glanced at Xu Feng and said in a deep voice. After that, Chamu turned around, grabbed Liao Sha's shoulders, and ran outside, as if he didn't want to stay here for a moment.

"What is your mission item?" Xu Feng glanced at the items in the secret vault and looked up and asked.

"That, that ring!" Wang Yi pointed to a sapphire ring that he had deliberately placed apart from other items, and said carefully.

Xu Feng stepped forward and picked up the ring. After a while, the attributes of the ring emerged. It was indeed a mission item. Xu Feng smiled, threw it to Wang Yi, and looked at the remaining items.

…

(End of this chapter)