Haruki and Haruka were just about to begin the next chapter of their lives, having just graduated high school and setting off on one final school trip.

But fate had other plans.

After a tragic accident, the twin siblings are suddenly reincarnated into a mysterious world filled with magic, danger, and secrets… but with one major twist:

They’ve swapped genders!

Now reborn into noble bodies as Leo and Lea, they must grow up all over again, master the arcane arts, and uncover the truth behind the divine power that brought them here.

From political intrigue and magical beasts to ancient arts and fateful bonds this is the story of two reincarnated twins navigating a fantasy world that’s far more than it seems.