Chapter 421 King Ao assists

Some of the five siren heads release terrifying sound waves, while others emit cold light.

Leo and Astra's bodies were mostly frozen, and they were also devastated by the sound waves, which was undoubtedly extremely painful.

At this moment, a siren head rushed over at full speed, punched Leo and Astra in the chest with both fists.

Knock both of them away.

"Aww, Astra, are you okay?"

Leo sat up, stroking his chest and ears, and quickly helped Astra up.

"Fortunately, they are so strong, much more powerful than the monsters we have encountered before."

Astra was panting as she spoke, clearly hurt.

"Kill them all in one go! Use the Kaio Fist I taught you!"

Leo clenched his fists. He didn't want to delay any longer and wanted to kill the siren heads quickly.

"good!"

Astra nodded vigorously, then concentrated on adjusting her strength.

He is not very proficient in using Kaio Fist yet, it will take some time.

Leo took this moment to take a step forward and put his hands in front of the timer.

"Ahhhhhh!!"

As Leo shouted, his whole body emitted an extremely dazzling light.

This intense light was so dazzling that the siren heads could not open their eyes, and could not help but raise their hands to hug their eyes.

"Ten times Kaio Fist!"

At this time, Astra finally used the Tenfold Kaio Fist, and her whole body's strength increased to tenfold in one breath!

"Ten times Kaio Fist!"

Seeing this, Leo also used Kaio Fist ten times.

Then Astra knelt in front of Leo and raised his hands. Leo immediately stretched out his hands and pressed them closely with Astra's hands.

The energy of the two Ultramen are concentrated together, firing Ultra Double Flash!

The huge crimson light was about to hit the five siren heads who were protecting their eyes.

This seems like it should be able to hit them easily.

However, in the next second, something unexpected happened.

That is, a space appears in front of these five siren heads, and the light is sucked away by the space and disappears.

"What!"

Seeing this scene, Leo and Astra had to be extremely surprised, and they didn't understand what was going on for a while.

I saw a siren head slowly crawling out of the crack previously made by Leo's light.

It turns out that a siren head fell into the ground at that time and has not appeared until now.

Fortunately, he was underground and was not affected by the light Leo released just now.

So it can distort space to absorb light.

"how so!"

Leo and Astra did not expect such a change.

Just when they were surprised, the siren head shook his hand slightly.

The light absorbed by the distorted space is emitted in the opposite direction.

Attacking the Leo brothers!

Leo and Astra saw this and quickly tried to escape.

But at this moment, the five siren heads emitted a cold light at the same time.

It froze Astra and Leo's feet, making it impossible for them to dodge.

He was about to be hit by his own double rays!

This was a combination of Leo and Astra's full strength, and it was a double beam of light used in the ten times Kaio Fist state.

If they themselves were hit, they would probably die or be disabled!

At this critical moment, a huge red cloak appeared out of thin air.

Floating in front of Leo and Astra.

It was this ordinary-looking cloak that blocked the double flash.

No matter how powerful the double flashes are, they can't break through the cloak's defense!

"Um!?"

Leo and Astra looked at the cloaks that protected them in confusion, completely unaware of what was going on.

When the cloak completely offset the light, it immediately approached Leo automatically, touched Leo's right arm, and automatically turned into a bracelet and put it on Leo's arm.

"This is!?"

Leo looked at the bracelet on his arm and felt puzzled.

"This is my gift to you, Prince of L77."

An old voice came.

I saw an old-looking Ultraman, who didn't know when he appeared next to the two of them.

"Who are you? Are you also Ultraman?"

Astra asked confused.

"Me? According to you, I am also Ultraman. They all call me the king, and I am called the King of Ultraman."

The King of Ultra announced his identity.

Leo and Astra were shocked to hear his title.

It's just that the King of Ultra ignored the two of them's surprise.

Instead, he looked at the six siren heads in front of him.

"snort!"

I saw the Ultra King pushing with both hands.

The palm of his hand released a violent flash of light.

"Bang bang bang!!!"

The next second, many sparks exploded from all over the six siren heads.

Let them twist their bodies in pain and retreat again and again.

"It's now!"

After the Ultra King used this move, he stopped taking action and looked at Leo and Astra!

Seeing this, Leo and Astra immediately stood up and used Double Flash again.

"Ten times the Kaio Fist! Ultra Double Flash!"

Leo and Astra used Double Flash again.

This time there was no obstacle, and he hit the six siren heads on the opposite side without any reservation!

"Boom!!!"

A terrifying big explosion rose from the ground, destroying the trumpet heads of the six siren heads.

This is not over yet, now the whole island is shaking continuously.

Even the environment is falling apart on all sides.

If you look at it from above.

You will see that the island appears to be splitting apart.

Seeing this, the Ultra King immediately released energy to prevent the island from splitting and restore it to its original state.

"Leo, Astra, your Kaioken is indeed very interesting. It can increase your own strength, but if you don't control it well, you will be in huge trouble."

The Ultra King folded his arms helplessly and looked at Leo and Astra to remind him of this.

"Feel sorry."

Only then did Leo and Astra realize how ridiculously powerful the double flashes from the Tenfold Kaio Fist were.

If it goes wrong, it will not only destroy the island, but also cause more casualties.

When they thought of this, they couldn't help but regret being too impulsive just now.

In fact, it was okay to not use Kaioken at that time.

It's just that they wanted to resolve the battle as quickly as possible and crush Siren Head, but they didn't think clearly about the consequences.

"Thank you King Ultra."

Leo said looking at the King of Ultra.

"Well, I'll leave it to you to deal with it. You will encounter more dangers in the future. Although I don't know what's going on, I can feel that a lot of things that don't belong to this universe are popping up recently. , you should be more careful.”

The Ultra King said calmly.

Although he did not touch the screen, he still noticed the appearance of the contained object with his powerful ability, which made him have to worry about what would happen in the future.

But he won't interfere too much. As long as the young Ultra Warrior can solve the problem, he won't take action.