An action-packed shonen fantasy from the acclaimed author of Fushigi Yûgi! In a mythical world where humans and gods co-exist, Arata has the unfortunate honor of being the successor to the matriarchal Hime Clan. This means he has to pretend to be a girl or face death if his true gender is discovered! On the day of his inauguration, an assassination plot forces him to flee—and he somehow winds up in modern-day Japan! Meanwhile, a boy named Arata Hinohara gets sucked into the first Arata’s world and finds himself dealing with people after his life!

    Fortunately, she's not alone... she's got a whole human body's worth of cells ready to help out! The mysterious white blood cell, the buff and brash killer T cell, the nerdy neuron, even the cute little platelets -- everyone's got to come together if they want to keep you healthy!