Global Island Survival: I Have a Super Sign-In System

The world was shattered and turned into small islands in the sky. When the people of Aquamarine woke up, they found themselves on a small island in the sky. Just when Long Aotian felt desperate, he unexpectedly awakened the super sign-in system, and from then on it rapidly developed into a fantasy world. But just when Long Aotian was invincible in the world, he discovered that they were just the blood of the dark clan. So, a big war began. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.