Rin Suzuki is not a hero.

Rin spent his life running from a past of his own creation. Yet, this all changes when he meets a girl named Lilly. She's fierce, funny, more athletic than most Olympians, and exactly the kind of person Rin needed to emerge from his shell.

But one day, a portal opens up in the middle of the earth and sucks them both into another world. To make things even worse, they get separated mid-transfer.

Rin finds himself in another world, unlike anything he had ever seen before. The water defies gravity, the trees sway like grass in the wind, and rivers filled with a magical power have the world revolve around them. But none of that is what shocks Rin the most.

Lilly, the caring, kind girl he knew better than anyone else, had become the most wanted person in the world, accused of murdering king after king of this unfamiliar land.

In this world of magical water and girls with cat ears, Rin must discover the truth that this new world is so eager to hide.