Kairos had an average appearance, while his mother was one of the most beautiful women on Earth. He couldn't understand how she had given birth to him. The only explanation he could come up with was that his father must have been an ordinary person, but he had never met his father.

Now, he and thousands of other people from all over the world were summoned to another world.

Kairos discovered that his mother had also been brought to this summoned place. So, now, he and his mother embarked on their journey in this new world.

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