Ten years ago, mana descended upon Earth in the form of Gates that opened into other worlds. These Gates contained Magical Beasts of unfathomable strength and power that preyed upon humans and sought the destruction of everything around them.
But along with the Gates, humans gained the power of Gifts—super abilities that allowed them to fight back against the monsters and take back their world.
Now, the Superhumans with Gifts are tasked with defending the people and ensuring that the Gates, which open all over the world, do not bring about the end of them all.
...
Jason Marc was just your regular seventeen-year-old high school student whose father abandoned him ten years ago. He worked two part-time jobs while also helping his mom with her diner to aid with the finances, but he could have never guessed that his entire world would change on the eve of his eighteenth birthday.
Now, with more power than any one man should possess and an army at his beck and call, Jason works toward protecting those close to him while finding out the truth behind the emergence of the Gates—and preventing the end of the world.

Jason looked around, and he couldn't help but be impressed by what he saw. The entire dungeon was a massive island in the sky. The superhumans had appeared at one end of the island, and Jason couldn't even see the other end of the island, so Jason was sure that it was large enough to be an entire country on Earth! There were so many different regions on the island! From his place in the sky, Jason could only see an area that looked like the Amazon forest, but outside of Jason's line of sight, there was another region that was covered in miles of water! There were mountains and plateaus covering another area, and a wilderness stretching out to the horizon in another area!


Chapter 876 - Sky Serpent Nest