It was published in Japan by GungHo Works on February 26, 2009, and in North America by Aksys Games on March 30, 2010, for the PlayStation Portable.

A down on his luck mercenary, Crais Sewell, is hired as a bodyguard by a mysterious young girl named Sophie Rothorn.

She hired him specifically and she wishes to use him as protection as she travels the world collecting seven gems.

As they go along on their quest they soon discover that someone else wants to get his hands on the gems as well: Heidar, with the help of his henchman Feide.

Not long after they are joined by a warrior, Tinon, who after Crais sees naked, claims she "will follow him until he marries her."

Later, under bad circumstances, they are joined by Crais' cousin, Patty, who is an expert and collector of magical artifacts and healing methods.

It is later revealed that the reason he hates kids was because of a trauma he had after losing his younger sister in the past.

A young troubadour who hired Crais to be her bodyguard and to help her find the seven gems.

She almost died after protecting Crais from being attacked by the Dark Knight which led to a high fever.

She fights with a small knife and has a balanced set of offensive and healing magic spells.

Afterwards Melrose joins the party, hopefully to dissect Crais and find the source of the strange aura that's emanates from him.

Bewilderment from "the incident" she feels dirty because she promised herself that only her future husband will see her naked.

He is last seen watching the train that Crais, Sophie and Tinon board from a cliff somewhere and starts following them.