Tate no Yuusha no Nariagari Season 3

After defeating the Spirit Tortoise, Naofumi returns to Melromarc to learn that another Guardian Beast will soon awaken while the Sword, Spear, and Bow Heroes have disappeared after their morale collapsed. At the same time, his territory cannot recover until the scattered people of Lurolona Village are found, some of whom were sold into slavery.

The search leads Naofumi, Raphtalia, and Filo to Zeltoble, where they enter an underground arena to raise money and free captives. Rebuilding his village and locating the missing heroes become connected problems as new enemies exploit everyone's weakness. Naofumi must gather broken allies before the next catastrophe arrives, not merely survive it when it does.