Rokka: Braves of the Six Flowers

Adlet Mayer, a self-proclaimed "Strongest Man in the World," arrives on the continent of Piena, seeking to become a Brave, one of the six heroes chosen by the Goddess of Fate to fight against the Demon God's revival. Adlet's goal is fulfilled when he is chosen as a Brave, along with Nashetania Loei Piena Augustra, the crown princess of Piena. The two are supposed to meet their fellow heroes at a temple outside the fiends' domain, but instead they find seven Brutes, leading to suspicions that one of them may be an impostor.