Start with a planet hitting the earth

If you want to compete with the black hole at the center of the Milky Way, you need a mass of about 4 million suns.

Chen Yuan has the ability to devour mass, and can devour celestial bodies with twice the mass.

In other words, you need 2 million solar masses to try to devour the other party.

However, no matter what, you have to increase your own mass first.

The entire universe is filled with dust, and there is a lot of dust. Of course, these ordinary dusts do not have much mass.

It is indeed better to find some large mass celestial bodies to devour them directly.

Chen Yuan turned on his perception ability and took a look.

He was suddenly attracted by one of the celestial bodies.

"Black hole?"

What Chen Yuan saw was a black hole.

Not far from Chen Yuan, about 20 light years away, there is a black hole.

Through his perception ability, Chen Yuan can sense the mass of the black hole, which is 132 times that of the sun.

Black holes are difficult to find. You should know that when there is no matter around a black hole, it is like a hidden object, blending into the vast universe and cannot be seen.

So it is impossible to see the black hole by just using the perception ability to take a glance. Only when Chen Yuan noticed that there was a celestial body over there and then concentrated his perception ability, could he see the appearance of the black hole.

In other words, when Chen Yuan did not concentrate his perception ability, he could not see it with just a rough glance.

Unless..., the black hole is rotating and swallowing matter at the same time, forming an accretion disk that can reflect light, so it can be seen.

The reason why Chen Yuan noticed the black hole was because it was swallowing a star, and the star had been torn into pieces by it, forming an accretion disk.

So, Chen Yuan saw it.

"Yes, it's you."

Thinking of this, Chen Yuan stood up and flew towards the direction of the black hole.

It took a few days for Chen Yuan to come to the side of the black hole.

The black hole had swallowed up the star, and the accretion disk on it had disappeared, leaving only itself.

Chen Yuan was concentrating his perception ability, and he could completely see the existence of the black hole in front of him.

Swallowing a black hole.

This was the first time Chen Yuan did such a thing.

Chen Yuan adjusted his mood and rushed over.

Two black holes, when approaching.

Chen Yuan could feel the gravitational force of the black hole in front of him.

Gravity caused Chen Yuan's body to begin to shift.

He approached the black hole in a spiral motion.

The other party was also attracted by Chen Yuan's gravity and began to spiral around Chen Yuan.

"Sure enough, it's not that simple. I thought I could just get close to swallow it directly. Sure enough, even if the mass of this black hole is smaller than mine, its gravity is still a bit exaggerated."

Chen Yuan accelerated and approached.

When Chen Yuan accelerated, the other party also accelerated due to the effect of gravity.

Two black holes..., or two singularities surround each other.

"Boom... Boom... Boom..."

Chen Yuan heard a sound.

"What is this sound?! What's going on?" Chen Yuan was scared.

"Will something strange happen again?"

Chen Yuan regretted it for a moment. If he had known, he would not have swallowed the black hole.

But now the gravity of each other has captured each other. He regretted and wanted to run, but it was impossible.

Chen Yuan did not know that when the black holes merged with each other, the terrifying gravity generated would stir the surrounding space and time.

And this sound was the sound produced by the ripples of time.

As they got closer and closer, they circled each other faster and faster.

The stirring of space and time became faster and faster, and the sound became faster and faster.

"Boom boom boom boom boom..."

The sounds merged into one.

Chen Yuan found that his perception seemed to have lost its effect. There was only darkness around him. He could not see anything except the target black hole.

Suddenly.

Chen Yuan felt a light around him.

Chen Yuan came back to his senses.

He looked around and found that the whole world had become normal.

And the target black hole disappeared.

Chen Yuan looked at himself.

He found that his mass had become the mass of 345 suns.

In other words, the black hole just now had been swallowed by Chen Yuan.

"It's comfortable, but the process is a bit scary. I thought I was going to die."

"It seems that as a black hole, it is more reliable for me to devour black holes. This way, I can gain mass faster!"

"It's just that if a black hole doesn't move, it's hard to capture it even with perception... It's okay. There are so many black holes in the whole Milky Way. I don't believe that all black holes are so honest."

Thinking of this, Chen Yuan changed his goal.

He wants to devour black holes!

Chen Yuan turned on his perception ability to look for black holes in this huge Milky Way.

He glanced.

Sure enough, there are still many active black holes in this Milky Way.

"There are quite a few black holes that are swallowing other celestial bodies to form accretion disks, but they are a little far away from me."

"After all, the number of black holes is much less than that of stars."

"But it doesn't matter. The mass of a black hole is much larger than that of a star. Let me see, the black hole closest to me, um..."

"Hmm? The mass of 13 suns?" After Chen Yuan found the black hole closest to him, he used his perception ability to observe the other party's mass, but after discovering the other party's mass, Chen Yuan was a little confused.

"13... OK." Black holes don't mean that all black holes have a large mass.

When Chen Yuan first became a black hole, his mass was very small, only 8 solar masses.

So, in this vast universe, there are black holes with small mass.

Chen Yuan also noticed that there was a star orbiting the black hole, which was a yellow dwarf.

"A binary system of black holes and yellow dwarfs?" Chen Yuan looked at it with interest.

"It is estimated that the mass of the black hole is not large, and the gravitational force on the periphery is slightly smaller, so it can form a binary system with the yellow dwarf. However, it looks like these two things are expected to get closer and closer, and then the star will still be swallowed by the black hole. This is probably just a short-lived binary system."

Binary star systems composed of black holes and stars are relatively rare.

However, Chen Yuan just glanced at it and lost interest.

The mass of the black hole is too small, 13 solar masses, compared with those massive stars, it is not as good.

So, not interested.

"The only black hole farther away is a black hole, and that black hole... 649 solar masses?"

This...

Chen Yuan was a little nervous.

This mass is less than twice that of Chen Yuan.

Chen Yuan now has an ability, which is the ability to devour celestial bodies that are twice as massive as himself.

But the other party is a black hole.

"It's almost twice my size..., if I use the devouring ability, can it be devoured?"