In a modern earth with no monsters or legends of light, Lin Chen, a college graduate, became an astronaut volunteer, but was attacked by space monsters during his mission. When he was on the verge of death, the star-stellar soul that had been hidden in his body since he was a fetus - Star Locke - was awakened and became the only guardian of the earth.
As the three subordinates of the Lord of Darkness, Urmes, descended one after another, waves of monsters continued to invade. In the battles to the death, Lin Chen successively obtained the will recognition of the eight planets to the sun, and his power continued to awaken.
When Urmes came in person and the solar system was on the verge of destruction, Starlok burned out his own light, activated the will of the galaxy, and awakened the strongest galactic era form. After guarding everything in the name of light, he embarked on a journey across the multiverse.
