Luo Yuan then removed the space-time bubble and flew slowly into the galaxy.
Without considering the rogue planets, the galaxy was undoubtedly much smaller than the solar system. Four planets, whether big or small, slowly revolved around the galaxy along the trajectory path.
Based on the distance between the stars, Luo Yuan then named them as Planet No.1, No.2, No.3 and No.4.
Planet No.1 and Planet No.4 were the terrestrial planets whereas Planet No.2 and Planet No.3 were the gas planets.
The gas planet, Planet No.3 was the biggest among all with a diameter comparable to that of Saturn. It had an Earth-Moon system which was formed by five of the planets. With Luo Yuan's vision, he could clearly see that strong wind was blowing in the atmosphere, lightning stroke and thunder roared in the entire world.