Making Dreams Come True in a Crossover World

What would the world be like without imagination?

What would the world be like if imagination could become reality?

After inheriting an ancient legacy, all you need is mental power to create anything you want!

How do you gain mental power? Cultivation, killing... either will do!

And it's not just anime.

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Please do not imitate.