A universe of elemental magic and beasts.
Toz is born with the power to acquire the same element as a cat he establishes a bond with.
On a journey to explore the universe, Toz picks up cats and enemies while treading on the path to becoming a peerless elemental mage. Who also happens to use a sword.
The story begins with Toz setting out for adventure and exploration with his first two cats, Nil and Lucy. And then stuff happens.