Anyone who had studied astronomy knew that the Solar System was a system in which gravity and centrifugal force were balanced. Its eight Planet, 205 satellites, and more than 500,000 asteroids followed its traffic rules, orbiting the sun in orderly fashion.
Accidents did happen now and then, when celestial bodies collided with Blue Star by chance. But thanks to the protection of the atmosphere, collisions on that scale had little effect on the planet.
Once the balance between gravity and centrifugal force in the Solar System was broken, however, countless celestial bodies would crash into Blue Star one after another.
Small ones were manageable; they would burn up as they passed through the atmosphere. But if a large celestial body—or even a Planet-level celestial body—struck Blue Star, the disaster would be enough to end the world.
Before a Planet even struck Blue Star, its gravity would alter the tides. Floods would rage, tsunamis would strike again and again, and once-rare disasters like lightning storms, hurricanes, and tornadoes would dominate humanity's attention like the stars of a television show.
When it finally made contact with Blue Star, an immense burst of light would illuminate the entire world. Everything on the surface would vaporize instantly in the heat, and a colossal blast wave would destroy everything in sight.
Magma would erupt from underground, and vast clouds of dust would shroud the sky. After the extreme heat, extreme cold would rule everything. A mass extinction would begin.
So when a star disappeared, everyone who heard the news was terrified. They feared that the two Gods would fight across the Solar System and shatter its balance.
"There's no need to be quite so nervous. Breaking the Solar System's balance isn't that easy... The heart of the entire system is the sun, a young star.