I Became a Hero Traveling with the Mischievous Saintess

Embark on a thrilling adventure in the action-packed fantasy world of 'I Became a Hero Traveling with the Mischievous Saintess'. Join the clumsy hero as he navigates through a harem of beautiful female leads and encounters beasts, monsters, and a sadistic demon lord. With special abilities and the mischievous saintess by his side, will he rise to become the ultimate hero?