I Can Summon Witch Companions

As worlds merged, disasters became frequent.

Beneath the seemingly prosperous and stable urban centers lurked dark secrets unknown to the world.

Barbarian natives from other realms, frenzied monsters born of mutation, and cybernetic warriors seeking mechanical ascension…

This world was far too dangerous!

Fortunately, Zhang Yang unexpectedly gained the ability to summon witch companions.

Pride, envy, wrath, sloth, greed, lust, and gluttony.

With each witch companion he summoned, he gained an accompanying [Original Sin] talent!

…

Years later, Zhang Yang and his witch companions had unknowingly become the most terrifying taboo lurking beneath the world’s urban centers!

When a god from another realm fought its way through every obstacle and reached the lowest level of the urban center, it found a young man seated on the throne, smiling at it. “Welcome to the real world of Blue Star.”