Ponkotsu Yuusha Party, Ryou wo Hero

Despite being a descendant of heroes, the protagonist Khalid has neither notable combat strength nor exceptional skills. Because of this, he and his companions are mocked as a “useless party.” Determined to prove the naysayers wrong, Khalid and the mage Serio accept a high-reward quest to defeat the Crimson Flame Dragon. However, the terrifying dragon turns out to be quite different from what they expected… Thus begins the wild and chaotic adventure of a clumsy hero and his problematic, quirky companions!