Reworld Frontier

1000 years since the end of "The War to End All" and the destruction of the history of mankind. Ragdis-Hart is known as an "Explorer," and risks his life in the labyrinths of ruins crawling with ferocious security bots. Much to his dismay, he spends his days fighting solo, unable to find a party willing to accept an "Enhancer," as they have a reputation for being inefficient. However, his destiny is about to change. One fateful day at the Tower of Lunaticus, he meets a young girl named Hanumuhn, and discovers that she's a former living deity...?!

(Source: MangaPlaza)