"Our universe originated from a big bang Before the Big Bang, I don't know what our universe was like before it was born, but I basically know what happened after the birth, our universe has a lifespan of more than 10 billion years, but there are other universes outside this universe, they have a lifespan of hundreds of billions of years, or even trillions of years, our universe is not lonely, just like human beings, although human beings were also looking for aliens but did not find them, so human beings think they are lonely, and the universe is the same. There are universes outside the universe, and the distance between each universe is about tens of light years¹! ”

"What is the Year of Guangqi?"

"Measure the unit between the universe and the universe, because the universe will also produce light to the outside world like stars, so it is called Guangqi, that is, the place where the light is emitted, and the same as light years, the distance traveled by Guangqi in a cosmic year is called Guangqi year, and a light Qi year is about 1,000 meters ²!"

"What is Yaomi?" Leng Ying didn't understand anything, so Ling Jing had to explain to her, "Yaomi is a distance unit, a distance unit larger than a light year, of course it doesn't matter if you know this, it doesn't affect you to become a god!" The spirit crystal kept explaining and Leng Ying listened attentively, "Our universe is not big, and it is very young, and our universe has appeared with life in less than a few months after it was born!" But it shouldn't be life in the real sense, it should be consciousness, that is, the god of the universe, but he has always existed in ideology, until the universe but 100 million years later, he did not appear in the flesh, but he is very lonely, as the first cosmic god only himself! Later, another consciousness gradually appeared, but he did not have a physical body, and the cosmic god who had already gained a physical body transformed a planet into his abode, and called him this planet the underworld! ”

"That's how the underworld came about!?" Leng Ying shouted in surprise, and the spirit crystal responded very calmly, "Yes, this is the original underworld, but because this cosmic god is very lonely, he began to make friends with another consciousness, until the other consciousness became a living body!" They began to propose to make the universe vibrant, but the universe was chaotic at that time, it was completely chaotic, and stars were constantly born from nebulae, and they illuminated the universe, and then the two people defined the universe, in fact, these forms were created instantaneously through the Big Bang, they themselves are gods, and divine power is innate, although it may not be reliable at times, they stipulate the foundation of the universe, and later, because science and technology need to develop, God also needs to progress, and the universe is constantly expanding, In order to figure out what is beyond the universe, the two gods sent the underworld out of the universe and established a new underworld on a star! That's why no one in the underworld has found it at all, because he is inside the star and wants to know the true face of the underworld must enter the star, so no one can go in! So the underworld was not known to the general public, and after defining the basis of the universe, life appeared! What followed was some radical changes, life appeared on several rocky planets around a star, but because of the distance from the star, different forms of life also appeared, and the physique was also strong and weak, but on some extremely harsh planets, life there could not evolve at all, because they didn't even have a fixed residence, they were constantly running around every day, or hiding underground, such lives didn't live long before they died, so life was locked in the habitable zone, and later, Life continued to evolve and war began to break out, and the gods who appeared when the universe was born also became everyone's belief, they created the underworld, and other life in the universe thought that they created the universe and life, so the two gods gave themselves titles, one is the creation of the god of the underworld, the other is the ruler of the underworld, the original meaning is the right to control and manage the universe, the other is to create life, but now the role of the creation of the god of the underworld is only very strong, since the third generation of the creation of the god of the underworld no longer create life, in fact, the first generation did not create life, but let life evolve, but after the third generation, they no longer help life, because they are already perfect, and the reality of those in power is no longer limited to making the whole universe conform to their rules, and they have begun to let everyone develop freely until today! ”

¹: Novel setting: The light year, a unit that measures the distance between universes, similar to a light year

²: Yao Meter, Distance Unit (YM)