As soon as Butany entered the northern city, a huge fireball suddenly rose in front of his eyes, and he didn't know what was happening, so he hurriedly stopped.

"It was a supernova explosion, and you must have seen it when you came." Charb explained.

"Yes, we saw a lot of bright lights in the distance on the road, and my mother said it was a supernova, but I don't know why there are so many supernovae at the same time."

"This place is our star projectile manufacturing area, where many stars will be made into white stars and black stars, simply put, neutron stars and black holes, for interstellar warfare."

Butani suddenly reacted, realizing the danger of Hem's star, "Then wouldn't my mother be been—" He didn't dare to think about it anymore.

Charb is actually a kind-hearted little magnet who is very sympathetic to their family's plight.

The bright light slowly disappeared, and in a magnetic cage surrounded by hundreds of magnetars, a very small sphere appeared, which was a neutron star - a high-density projectile with a diameter of only tens of kilometers and a mass close to that of a star.

Another star is placed in the magnetic cage, which is ten times larger than the previous one, and the magnetic cage is closed, and the magnetar releases a super strong magnetic field, which closes the spillover pathway of the star's thermal energy.

The surrounding magnetars continue to release powerful gamma rays, which bake and heat up the magnetic cage, and the stars continue to heat themselves inside, the temperature in the magnetic cage gradually reaches the limit threshold, and another supernova erupts.

As the light gradually dims, the star collapses, and the star does not stop collapsing after becoming a neutron star because of its large enough mass, and continues to compress itself, eventually collapsing into a black hole, from which no light can escape.

Black Hole - Butani immediately remembered what happened on the road, when the boss Kocha died in a black hole.

He didn't dare to look any more, so he picked up Shelb and ran over,

After running not far, there was a vibration on the ground, accompanied by the roar of animals, and in the blink of an eye, a large group of steel beasts appeared, about two hundred giant unicorns rushed towards them, the momentum was like the earth shaking, and the sharp horns shimmered in the faint light, making people shudder.

It was definitely not possible to break through, that would definitely be trampled into mud by the unicorns, and Butani turned into a ghost again, he either dodged left and right, or jumped into the air, constantly looking for gaps and gaps, and the unicorns rushed over in the blink of an eye, and disappeared like a gust of wind.

The two continued to move forward, and they had already reached the northern city, but at this time Sharb was a little confused.

Butani was anxious, "What's wrong with you, Charbu, why are you walking so slowly?" ”

"I'm not here much, I'm not very familiar, and I'm a little lost."

As soon as Sherb's voice fell, a black ribbon of silk floated from a distance, and when it came closer, it scattered to the ground with a bang, and it turned out to be a pile of small magnetic balls, which were rolling around, and Butani accidentally stepped on them, and fell.

As soon as Butani got up, the magnetic balls floated up from the ground and turned into an arm, reaching out to snatch Butani's star ring.

Butani was already angry, and when he saw that it was about to grab the star ring, he raised his fist and smashed it that arm.

Hearing an "oops", the arm shattered into one place again, and it took a long time for the small magnetic balls to come together and become a human figure, and it stood up and said "oops":

"My name is Basha, I am a homeless man in Beicheng, I know where your mother is, I wanted to come and tell you, but I was attracted by your star ring, I just wanted to touch it, but I was beaten by you." Basha said, touching his left arm.

Butani hurriedly apologized: "I'm sorry, Basha, I blame you, tell me, where is my mother?" ”

"Then I can't be beaten in vain, you have to give me something before I can say it."

"What's that?"

"Your Blue Ice Star Ring."

Listening to Basha say that he wanted his own Ice Star Ring, Butani was a little hesitant, it was his most cherished treasure.

But Butani still took it from his neck and handed it to Basha, "I'll give it to you to save my mother." ”

Basha took the Blue Ice Star Ring and put it around his neck excitedly, "Thank you, Butani!" ”

"Hurry up, Basha, take me to my mother, don't let it waste time." Butany, urged.

"Don't worry, you can't make a mistake, you stand on me, I'll take you away, so you can go faster."

After Basha finished speaking, he scattered to the ground and formed a paddle, and Butani and Shelb stood on the bat, and the magnetic ball spun rapidly, and they set off.

This side is obviously stricter than the Nancheng side, and there are constantly patrol guards walking around, but fortunately, Basha is very familiar with geography, he specializes in walking through alleys, taking small paths, and after a while he goes around to the confinement area.

The people who are imprisoned here are all stars, so the magnetic vortices are all double-layered, the inner layer is the forward vortex and the outer layer is the reverse vortex.

There are hundreds of large and small stars imprisoned in this area, and Hem is in a double vortex in the northwest corner, and she is throwing a tantrum inside; She first used the solar wind, scorching the heat of the blazing corona, and after a while, she mustered up all her strength and slammed back and forth against the whirlpool wall.

In fact, she has tried all kinds of methods, but in vain, there is no way to break through the shackles of the magnetic vortex; She was so angry that she couldn't calm down, so she had to keep tossing to vent the anger in her chest.

At this time, she was also a little tired, and when she saw Butani coming, her heart instantly ignited hope, and she hurriedly said: "Second brother, you are here, quickly save my mother out." ”

"Mom, don't worry, I will definitely get you out."

"How is the third prince star, where is he?"

"My brother is over there in Nancheng, I just went there, don't worry, Mom, he's not in danger."

"Good boy, you did a good job, both of you are fine, then I can rest assured, I can rest for a while." Hem Stellar breathed a sigh of relief and finally settled down.

How to rescue his mother, just as Butani was pondering, he suddenly felt that his hands and feet were pulled by a group of people, and no matter how hard he tried, his body seemed to be wrapped in cobwebs and could not break free.

Butani looked at it, and it turned out to be a gang of invisible little magnets, who used magnetism to bind Butani's hands and feet, and then lifted up and left, with Shelb and Basha following behind.

They came to a guy who was piled up with a few iron balls, like a charcoal snowman.

The invisible little magnets put down Butani, pointed to the "snowman" and said, "This is our leader Tujidai, salute him." ”

Butani shook his head, unmoved.

Seeing that Butani was so arrogant, the Tujidai was angry, and his body suddenly dismantled and turned into seven or eight iron balls, and he couldn't help but hammer on Butani for a while.

Butani's hands and feet were still bound by dozens of magnetic field lines, so naturally he couldn't fight back, but he didn't suffer any damage.

After beating for a while, the guy returned to the appearance of a snowman, shook his head, and then laughed himself, "I didn't expect it, you little black boy, your body is also strong, and you can resist beating." ”

Tujidai asked the invisible magnet to retract the magnetic rope, and Butani instantly felt relaxed, and he moved his hands and feet.

"Butani, how about we make friends, I like you very much, little black boy."

Butani didn't know if Tujidai was sincere or joking with him, but he nodded in agreement, and then asked, "Since we are friends, when are you going to release my mother?" ”

Tujidai didn't expect Butani to be so straightforward, he hesitated, "Butani, I can't make the decision by myself when it comes to letting your mother go, but don't worry, your mother will definitely not be in danger with me, I can guarantee this." ”

"So how can I save my mother?" Butani continued to ask.

Tujidai replied, "It's a bit difficult, then we have to agree to our boss of Megalith City, King Yuli. ”