Start with a planet hitting the earth

According to the location marked by his perception ability, Chen Yuan flew to the location of the two large brown dwarf binary star systems he encountered earlier.

As expected, the two brown dwarfs were still in their original positions.

There are two brown dwarfs here.

One has a diameter of 50% of the sun and a mass of 3% of the sun.

The other has a diameter of 70% of the sun and a mass of 5% of the sun.

Now Chen Yuan's volume is 60% of the sun's diameter. Although his volume is not as large as that of the larger brown dwarf, his mass is already 6% of that of the sun.

With Chen Yuan's current mass, he only needs to devour one of the two brown dwarfs in front of him, and he can get rid of the name of brown dwarf, completely activate nuclear fusion, and become a star.

Chen Yuan's sight fell on the smaller brown dwarf he named Brown Dwarf B.

Control Brown Dwarf B with his spiritual sense.

Chen Yuan had tried to control Brown Dwarf B with his spiritual sense before, but at that time Chen Yuan's volume and mass were too small, so his spiritual sense was naturally weak.

He could not control the brown dwarf.

But now it was different.

Chen Yuan easily controlled brown dwarf B to move away from brown dwarf A.

The two brown dwarfs were separated by Chen Yuan's spiritual sense.

When the gravity of the two separated and the gravity of each other could not be connected.

Chen Yuan locked his sight on brown dwarf B, and then controlled his body with spiritual sense to approach the brown dwarf.

After getting close to each other, the gravity of each other acted on each other.

The atmospheres of the two attracted and tore each other, entangled together.

Chen Yuan could completely feel the gravity of brown dwarf B on him.

The surface of his body broke with a sound, and magma gushed out.

Of course, the other party was not feeling well either.

Chen Yuan's gravity was much stronger than the other party's. The material on the outer periphery of brown dwarf B had broken, and turned into fragments and flew towards Chen Yuan along its atmosphere.

"Swallow."

Chen Yuan turned on his swallowing ability.

The body of brown dwarf B turned golden.

Chen Yuan approached brown dwarf B, and the two were close.

Brown dwarf B turned into golden light, like a cocoon being unravelled, and the golden light was quickly absorbed by Chen Yuan.

Chen Yuan's body was quickly covered by golden light, and his size was increasing at a speed visible to the naked eye.

Both the size and mass were growing.

Brown dwarf B was completely swallowed by Chen Yuan.

After being swallowed, the golden light on Chen Yuan's body slowly faded.

"Huh!" Chen Yuan could hear a loud noise coming from his body.

"Is it going to start again?" Chen Yuan didn't have time to think about it.

His consciousness disappeared.

Chen Yuan didn't know how long he had been asleep.

When he regained consciousness, he didn't know how many years had passed.

As soon as he regained consciousness, Chen Yuan didn't care to observe his surroundings. He looked at himself first.

Previously, Chen Yuan was a brown dwarf, but now Chen Yuan's size has skyrocketed.

His whole body radiated a burning red light.

His whole body turned into a red fireball.

Compared to the current brown dwarf, Chen Yuan is now a real star.

At this moment, Chen Yuan's mass is already 10% of the size of the sun.

His mass is enough to ignite nuclear fusion.

At this moment, Chen Yuan is already a well-deserved star.

However, Chen Yuan can only be regarded as the smallest star now.

Red dwarf.

A red dwarf is a star with a mass less than 50% of the mass of the sun, and is a low-mass star.

"This..., isn't it?"

Chen Yuan's mass is now 8% of the mass of the sun, and he has successfully transformed from a brown dwarf into a red dwarf.

But the problem is... Chen Yuan found that his volume has shrunk!

This discovery made Chen Yuan dumbfounded.

At this moment, Chen Yuan's volume diameter is estimated to be less than 30% of the sun.

Compared with Chen Yuan before he became a star, his volume is half less.

A red dwarf is a low-mass star with a mass less than 50% of the mass of the sun, and most red dwarfs have a volume diameter less than one-third of the sun.

Mass and volume are related.

Sometimes the smaller the mass, the larger the volume.

Conversely, the larger the mass, the smaller the volume.

When the mass of a brown dwarf is large enough to ignite hydrogen to form nuclear fusion, the gravitational force will increase, causing the atmosphere that was originally expanded due to heat to be attracted back.

This is why Chen Yuan's volume has become smaller, even though his mass has increased and he has successfully formed nuclear fusion to become a star.

"I'm depressed. When I was a brown dwarf, my volume was so large. I thought that after swallowing brown dwarf B to become a red dwarf, my volume would directly increase and exceed the sun."

"But..., yes, as the smallest star, if the red dwarf exceeds the sun in volume, that would be terrible."

"Sure enough, I thought too much."

"Forget it, just keep swallowing. When my mass becomes as large as the sun, I believe my volume can also exceed the sun. Then I will give the sun a bite to thank it for taking care of me in my previous life, hehe."

Thinking of this, Chen Yuan looked around.

At a glance, he found that Chen Yuan was drifting in interstellar space.

Previously, he could still see the brown dwarf A, but now he can't see it.

"I don't know how many years I have been drifting in this interstellar space." Chen Yuan was too lazy to think about it.

Since he had flown far away, he might as well look for a celestial body that could be swallowed here.

Chen Yuan turned on his perception ability.

At this moment, Chen Yuan was surprised to find out.

"So wide!"

At this moment, Chen Yuan's perception ability can already see a very wide range!

Compared with the brown dwarf, it is almost five or six times larger.

Although Chen Yuan does not know how far he can see, he can be sure that this is definitely a terrifying distance.

"The perception ability has increased, which is a good thing. This universe is too vast. I used to use my perception ability to see too little. Now, I can see more things."

"What is that in front..., what is it? A black hole?"

A black hole appeared in Chen Yuan's perception ability.

This black hole is swallowing all the surrounding matter. Those materials are moving in a spiral around the black hole. Various materials are torn apart, forming an accretion disk exclusive to the black hole.

The matter sinks into the black hole little by little and is swallowed by the black hole.

A black hole is a high-quality and high-density mass body formed by the evolution of a massive star to the end. It has a gravity that even light cannot escape, and it madly swallows the surrounding celestial bodies.

There are countless black holes in the entire Milky Way, and there is a giant in the center of the Milky Way.

A supermassive black hole.

Just like satellites orbit planets and planets orbit stars, all the stars in the Milky Way orbit that supermassive black hole.

What Chen Yuan is seeing now is not that supermassive black hole.

The black hole in front of him is just one of the countless black holes in the Milky Way.

"Fortunately, the range of this perception ability has become larger, otherwise if I get close to that black hole, I will probably be torn into pieces by the gravity of the black hole."