Tales of Xillia: Side;Milla

A story which connects between two popular JRPG, "Tales of Xillia" and "Tales of Xillia 2". After the destruction of the Shell which separates the two worlds, Rieze Maxia and Elenpios has come together as one. However, due to the difference in cultures and ideology, the people of the two worlds find difficulty in living together in the united world. This manga mainly focuses on Jude Mathis, a Rieze Maxian medical graduate heading out to work on his research in Elenpios to solve the environmental problem of the world of machinery, and Alvin, a former Elenpian mercenary who is about to start his new life as a trade person, during that one year between the story of Tales of Xillia and Tales of Xillia 2.

After the incident in Tales of Xillia, the shell which separated the two worlds, Liese Maxia and Elenpios, deteriorates and the two worlds join to become one, but not the people of the two worlds. Opposition arises between the people of both worlds, especially the Elenpians, leading to the formation of a terrorist group, whose goal is to interfere with the formation of peace between the two worlds, known as the Exodus. The story revolves around Ludger Will Kresnik, a young man who lives in a small apartment in Elenpios with his brother, the elite agent of Clanspia Corp., the giant enterprise of Elenpios. Having failed his exam to enter the same company as his brother, Ludger gets another job as a chef in the train station's cafeteria instead. During his first day of work, he runs into a little girl who wishes to go to the Land of Canaan, the mystic land where all wishes are granted, without knowing that their meeting will unfold the secret of the world and of the strange power inherited within Ludger's family, which ultimately may lead to the destruction of the world. (Source: MangaHelpers)

Manga based of the Tales of Xillia Game for the PS3.

Milla is a mysterious girl who can control or summon all four types of elemental spirit but is a complete dork when it comes to feelings. The people from Liese Maxia are lucky that being dense is not a hindrance for world rescue... So, as you can guess, she's as dense as a door when it comes to love and our friend Jude, a 15 years old doctor apprentice, is there to try to fix that! Follow him in his epic journey to try to cure the dorkness of your busty heroine! – SMDC Translations