"According to the original plan, Tooth King, Poh." Lin Yu shouted.

Seeing the slow reduction of the boss's health, Lin Yu shouted.

Next, it should be almost to the second state.

"Giggle......s" saw the two people rushing over, and a strange red glow flashed from the boss's eyes again.

This time, he conjured a giant sword in his hand.

Although it is a greatsword, the boss's movement speed does not slow down.

Then the audience lost their minds.

In the next moment, the two people who rushed up flew upside down.

There is only a trace of health left in the Tooth King, and Poh is not much better.

It was still according to the original method, and the others blocked it.

But this time it clearly didn't work.

Behind the skeleton, a pitch-black light appeared.

Then countless bone spurs shot out.

Pursue the Tooth King and Poh to kill them.

The sound of "bang......" was constantly sounding.

Heathcliff was already in the way of the two.

A huge shield stood in front of him, fending off the torrential onslaught.

"The health was slowly decreasing, but until the end of the attack, the health remained above 80%.

The boss's remaining health is about 60%.

"Recover quickly, and then join the fight." Heathcliff said behind him.

"Hmm." The Tooth King nodded, while Poh was silent, not knowing what he was thinking.

At this time, the black glow behind the skeleton finally disappeared.

It's just that the giant sword in his hand has not disappeared.

If that's right, this is the second form of the boss.

Generally speaking, the second form of the boss will only be activated at about 20% health, and it is obvious that this is only a little abnormal.

At this moment, the boss's attack speed has increased instead of decreasing, and it is much stronger than before.

And the front, which could have been supported, is also in jeopardy.

Originally, the formation that would be blocked by teammates for continuous attacks after receiving a single attack by the boss also became dangerous because of the increase in the boss's attack speed.

For example, Kirito, Asuna, Miku, and Heathcliff, who have been outputting the main force, have all become rushing to save people from time to time.

The health of all the people in the audience is slowly decreasing.

The only ones that can still be kept green are Lin Yu, Miku, Kirito, Asuna, and Hizcliffe.

Even, there are already four or five people whose health is below the warning line.

The boss's health, although also decreasing, remains around 50%.

"Kirito, Asuna, Miku, follow me, the others recover, Hizcliff, you see the situation for support." Lin Yu shouted.

With this command, four figures rushed out.

After a few months of tacit understanding, this moment was reflected.

Before the others could react, the figures rushing over from four directions had already blocked the boss.

By the time the others reacted, there was already a light ahead.

Four powerful skills bombarded it, and there was a creaking sound.

“only－my－railgun！” On the scythe, lightning flashed.

With a loud bang, the boss's health was reduced by about three percent.

"Spring dreams without a trace!" This move is Lin Yu's.

Skills gained from previous missions.

A breeze blew, and a sword light swept through the skeleton from top to bottom.

Health, reduced again.

"Black and white sword dance." This is Kirito and Asuna's skill.,I don't know when it started.,Kirito found out that he had such a skill in his skill column.。

Of course, Asuna scoffed at this.

Countless sword shadows slashed across the skeleton's body.

Health, with these three sets of skills, is reduced to 40%.

Then, the second mutation occurred.

The original giant sword suddenly split from the middle and turned into two weapons......

Then the boss roared, crossed the two weapons, and slammed them forward.

A huge flow of air follows the boss.

Then all four flew out upside down at the same time.

Health, there is still about half of it left.

The third form?

"All defense!" Lin Yu shouted.

Of course, seeing this kind of mutation, no one is ready to go up and resist.

It's all on the side, and on the defensive side.

But this time it's obviously not that simple.

Although he is on the defensive, each attack of the boss can take away more than 40% of anyone's health.

"Bang."

Seeing this, Heatscliff stepped forward with a shield.

And then...... Health is reduced by about 3%.

However, with the recovery of the drug, Heathcliff still maintained more than 80% of his blood volume.

The next ten minutes were a complete one-man show for Heatscliffe.

With a defensive counterattack that can be called no dead ends, Heathcliff completely defended the boss for ten minutes......

After that, the health remained green and did not decrease.

And ten minutes is enough for everyone to recover.

After making a strategic deployment again, Lin Yu got up and joined the battle group.

Then, the boss's health begins to decrease again.

After learning about the abilities of the boss's third form, it is not as dangerous as before.

Finally, with no one dying, the boss's health finally dropped to 10%......

At this time, all the people are ready to attack the strongest and are ready to grab the final kill of the boss.

The demonic red glow in the boss's eyes lit up, and this time, it didn't retreat again.

Soon, red was all over the body.

In the pale skeleton, there is a strange red glow.

Unspeakably weird.

However, the boss's health is only 10%, so even if something happens, it won't be a big problem......

With this mentality, everyone is still preparing their strongest attack.

And then......

Suddenly a red light filled the room......

After that, everyone's health was rapidly decreasing.

"Hmm......" accompanied by a muffled snort, and the person with the least remaining health before fell to the ground silently.

Reset your health to zero and leave this world......

Starting from the first layer, for the first time so far, in the boss raid battle, he died......

Others, on the other hand, are using their skills.

Countless rays of light bombarded the skeleton, and at the same time, two more people fell.

"Clear the twenty-fifth floor."

A hint floats in the sky.

But no one was happy.

This is only the 25th floor, and the 20 strongest people in the world have fallen three people......

What happens if it's a big force to destroy this boss?

The casualties are bound to be heavy......

"Last kill, Lin Yu, get the item, the murder kitchen knife, the interpreter, the scythe of darkness, the half-moon wheel dance, the butterfly elf."

Five pieces of equipment, four of which are weapons and one of which are armor.

But in terms of quality, without exception, they are all top-notch.