Lacuna

For many years, the sky harbored many resources that helped balance the world's stability. All of a sudden, 12 constellations vanished from its grasps. All the theories that the people had made to solve this strange phenomenon was to no avail . All they knew was that the sun was lifeless along with the billions of stars that once filled the now obscured sky.
A few years after this strange event, a young girl named Corona crossed paths with an unknown stranger who claims to know the solution to this never-ending darkness. They will have to face many trials to find the missing constellations and pull this world out of its incongruous state.