"The Doctor is dead, how do you tell me to know the secrets of the Heavenly Sound, aren't you trying to appease me?" Wu Yi said with some dissatisfaction.

"Then you are wrong, there is no secret in the world that can be kept forever, and one day the origin of the natural sound will be revealed." White Shadow said in a very affirmative tone.

"Hehe, where is Tian Lai now, we might as well ask her herself." Wu Yi said jokingly.

"She's been taken away, and if you want to see her, it shouldn't be possible in this world." Bai Ying replied with a blank look.

"It turns out that she left this world, and it was the powerful being who descended from the meteorite who took her away." Wu Yi said casually.

But seeing that Bai Ying was silent, she didn't answer or deny, she seemed to be a little reluctant to dwell on the issue of Tianlai, Wu Yi also accepted it when she saw it, he said: "Now Yue'er has recovered as before, and she has been blessed by misfortune, her strength has been greatly improved, our team has grown a little more, and this time we have a greater grasp of dealing with doctors and biochemical broods." ”

Seeing that Wu Yi was still 'obsessed' with the doctor, Bai Ying said helplessly: "Then are we still going to the institute according to the original plan?" ”

Wu Yi nodded and said, "Of course, I am bound to get something in the institute." Don't worry, I'll definitely help you take out the Biochemical Hive, you have to trust my strength, even if I don't have the 'savior' of the doctor, I can handle this task." ”

Seeing that Wu Yi was so confident, Bai Ying was also a little infected, and she also knew that she would eventually challenge the punishment of failure. The reincarnators who participated in the final challenge had to kill the biochemical brood, and Wu Yi would not joke with his own life.

Yue'er and Yang Qinghui also ended their intimate conversation, Yang Qinghui already knew that there was some kind of deep bond between Yue'er and Wu Yi, and from then on, Yue'er would have to follow Wu Yi to run around and live and die together.

"You snatched my sister away!" Yang Qinghui glared at Wu Yi with disgust.

Seeing that Wu Yi was just touching the back of her head in embarrassment, her mood at this time was a little complicated, she had been dependent on Yue'er for ten years, the relationship between her and Yue'er was a little like a sister and a little like a mother and daughter, generally Yang Qinghui was taking care of Yue'er, both of them were used to each other being their closest person, but at this time, there was suddenly a 'third party' like Wu Yi who stepped in strongly. This made Yang Qinghui difficult to accept for a while.

And Wu Yi's identity is more special. Yang Qinghui knows the girlish feelings in Yue'er's heart, which is one of the reasons why Yue'er is willing to follow Wu Yi all the time.

After resting for a while, under the guidance of Bai Ying, Wu Yi and the three of them quickly found a passage entrance to the underground research institute. It's in the underground parking garage of a tall office building.

Step into the pitch-black underground garage. A few Shadow Fanatics swooped down from the shadows overhead. The timing of these guys' sneak attack was well chosen, and it was the moment when Wu Yi and the three of them walked into the dark garage from outside the well-lit garage, and it was inevitable that the vision would take a short time to get used to. It's the perfect opportunity to launch a sneak attack.

Wu Yi felt the sound above his head, he didn't look up, drawing his sword was a sweep, in the absence of vision, the swept sword qi also enveloped all the shadow fanatics who rushed in, under the sweep of up to level eighteen, the shadow fanatics were all killed in an instant, and the corpses that were broken in two fell to the ground, splashing a lot of blood.

Wu Yi took the two girls and continued to walk inside without paying attention, as if he had just done a trivial thing just now, such a little biochemical ghost, he couldn't even warm up Wu Yi.

Bai Ying must have known that there were these shadow maniacs in ambush in the underground garage, and she knew that these monsters did not pose a threat to Wu Yi and the others, so she did not make a sound to warn them.

In a corner of the underground garage, Wu Yi found an elevator, and before preparing to enter, Wu Yi said to Yang Qinghui and Yue'er with some solemnity: "I once entered the underground research institute, but I was just wandering around the periphery at that time, and I accidentally triggered the mechanism and released a large Hulk, so I had to withdraw." ”

"So I don't know what monsters are in the depths of the institute, but I know that it must not be a friendly place, and after entering, we must follow the guidance of the white shadow, and be careful not only of the biochemical monsters, but also the mechanisms in the institute."

The two women nodded seriously, it was rare to see Wu Yi so solemn, of course they would not despise his words.

Wu Yi took the two of them into the elevator, and the white shadow also floated into the elevator lightly, in fact, the white shadow could penetrate most of the obstacles, and the speed of movement was also very fast, but it was only to guide Wu Yi and the others to slow down.

As the elevator doors closed tightly, the elevator began to descend at a rapid rate, and when it landed at the bottom, it took more than half a minute.

The elevator door slowly opened, and countless pairs of filthy arms stretched out towards the elevator, blocking the elevator door was a large number of biochemical ghosts, and they were greeted by the powerful firepower of the three people, in two or three seconds, the large group of biochemical ghosts in front of Wu Yi was swept away, such powerful firepower and Wu Yi came single-handedly.

Walking out of the elevator, it is a long passage, without the guidance of Bai Ying, Wu Yi also knows that going out along the passage is a square, and opposite the square is the gate of the Valkyrie Institute.

The three of them walked in the passage without hurry, and at the port of the passage, Wu Yi stopped and looked carefully in the shadow of the passage towards the square outside.

In the center of the square, there stood an unusually tall figure, this is a large Hulk, at least 1.5 times the size of the ordinary Hulk, the ordinary Hulk is like a child standing next to an adult.

Large Hulk: Level 15. HP 2500, Attack 75-100, Defense 124.

Achilles' heel: the head.

Special ability: Infected, can infect other creatures.

Health Tenacity: HP +160%.

Rampage: After entering the Rampage state, the explosiveness is increased and the movement speed is increased by 50%, but it will take an additional 20% damage for 10 seconds and a buffer time of 5 minutes.

Crazy Charge: Can be used on the target while in a rampage, with a ram range of 30 yards, +40% movement speed during the ram, 20% less damage taken, and a buffer time of 10 minutes.

Combat ability: Genius.

Note: The Large Hulk is an enhanced version of the Hulk with increased health and attack power.

There are a large number of biochemical ghosts around the large Hulk, more than a dozen Hulks are all its little brothers, plus a lot of other varieties of biochemical ghosts, all of which are not low-level goods, if it was this group of guys who were blocked in the square at the beginning, I am afraid that Wu Yi would not even be able to enter the door of the research institute.

Seeing this large Hulk who had chased him desperately to escape, Wu Yi smiled, and he walked out with a swagger.

After seeing Wu Yi, the large Hulk didn't make any moves, and its little brothers were boiling, and several Hulks immediately started to rampage and rushed towards Wu Yi.

Wu Yi picked up the demon slayer warrior, the flame bomb flew out, the terrible rate of fire made the flame bomb form a flame barrage, and the Hulk who rushed was blocked by this barrage, and the consequence of wanting to rely on the thick skin and flesh was only death.

After Yue'er and Yang Qinghui joined the battle, the large Hulk's men were quickly cleaned up, and even the large Hulk could not break through the fire net of the three of them.

The flame bombs shot by the Demon Slayer Warrior and the Inferno Red Lotus made these wounds full of scorch marks, and the high temperature kept burning the flesh and blood of the large Hulk, causing the tall monster to roar angrily and rush towards Wu Yi and the others.

At Wu Yi's signal, Yue'er and Yang Qinghui took a few steps back, leaving Wu Yi alone to face the large Hulk that had turned on the rampage and collided with him.

Looking at the Hulk rushing wildly, Wu Yi was aroused, and his heart was full of pride, so he simply put away the demon slayer warrior, and held a long sword to face the rampage of the large Hulk.

When he was only ten yards away from Wu Yi, Wu Yi activated the lethal dash skill, kicked his legs, and rushed in the direction of the Hulk.

In the blink of an eye, the two collided together as hard as Mars hitting the earth, in front of the large Hulk, Wu Yi looked so small, his height could barely reach the waist of the Hulk, and his size and momentum could be described as one-sided.

But the result of the collision between Wu Yi and the large Hulk was that the Hulk was knocked over a heel and knocked to the ground in the dust, while Wu Yi was unscathed and took the opportunity to slash at the Hulk's chest, the wound was very deep, and the ribs in the chest could be seen.

The large Hulk struggled to get up, Wu Yi slammed a fist on its head, relying on more than two hundred brute force to beat it dizzy, Wu Yi took the opportunity to slash again, the sword qi was vertical and horizontal, and the Hulk added a few more wounds to his body.

The large Hulk punched Wu Yi, Wu Yi didn't even think about it, the fists of the two collided fiercely, and a crisp 'click' sounded, and the Hulk, which had a fist bigger than a casserole, was suppressed instead, its hand bones were cracked, and blood dripped from the wound.

After Wu Yi pierced the abdomen of the large Hulk with a thrust, the monster finally got up with difficulty, raising its huge palm like a bug and slapping it down.

Wu Yi smiled freely, the dragon's horn turned into a phantom, ten thousand cold stars made a move, several sword qi pierced the air, and the palm that the hulk slapped down was instantly slashed continuously, the sword qi up to level nine was extremely sharp, it could almost be said that it was blown and broken, and the hulk's palm was separated by several swords, revealing a large white hand bone, and its palm instantly became a skeletal arm.

The Hulk held his half-crippled right hand in pain, Wu Yi stabbed with a sword without mercy, the phantom of the Demon Wing Dragon flashed behind Wu Yi, the dragon's horn pierced through the Hulk's wide open mouth, the sword qi directly penetrated its head, and countless blood shot out from the back of its head, Wu Yi ended the life of the large Hulk with a dragon horn thrust. (To be continued.) )