Galaxias

It's been ten years since the assassination of the Dragon King, the land's most powerful ruler. Off in the corner of the kingdom where tailed dragonfolk dwell, Jio, a human girl, yearns for adventure and an escape from rural life. However, when she meets the mysterious, amnesiac young man Neraid, Jio's life turns upside-down! With courage and curiosity knocking on the door, the two of them find the ultimate adventure waiting for them!! A traditional battle fantasy from a rookie artist begins!!

(Source: Kodansha USA)