As the appointed time arrived and all the preparations were complete, "The Kunlun Mountain" suddenly fired a small electromagnetic gun. The projectile, flashing with a blue light, surged forward… Upon reaching its predetermined location, it gently exploded like a firefly.
The scientific name for this electromagnetic gun is "Super Graviton Cannon," which sounds very cool, but in reality, aside from its kinetic energy, it doesn't have much offensive power.
It was also incredibly expensive to produce. The projectile was made of low-temperature condensed states and certain special subatomic particles, capable of mimicking the superfluid phenomenon in condensed state physics, creating a kind of graviton superfluid, and achieving local gravity shortcuts.
This gravity shortcut caused the originally balanced cosmic strings to vibrate slightly.
Following that, the gravity inherent in the cosmic strings themselves was reawakened!