My Chuunibyou Power Can Destroy Heaven and Earth

Anyone's chuunibyou phase could fill an entire book.

It might be a romance, or an adventure. Whatever the story, it would be a beautiful fantasy, and one you once hoped would come true someday.

However...

That may be true for other people, but not for Wang Dejie. He knows that if his chuunibyou ever stops being an illness, the world could be in danger.

Because what he used to fantasize about was how to destroy the world!