Sekai no Owari no Encore

The "Encore" is a priceless artifact left behind by the legendary Brave Hero Elline, said to contain the records of both the world's destruction and its rebirth. Nations and factions across the globe are locked in a fierce race to uncover its location, ushering in an era defined by conflict over this ultimate treasure. Amidst this turmoil lives Ren, a young man who dreams of becoming a Master Knight. Despite bearing a striking resemblance to Elline, he possesses no talent for swordsmanship and endures a life of ridicule, constantly mocked by others as the "Fake Brave Hero." Ren's fate shifts dramatically when Krische, the legendary Dragon Princess, awakens from her ancient seal and appears before him. Initially mistaking him for Elline due to his appearance, she is quickly disappointed to realize he is merely a lookalike. However, upon discovering a hidden potential within him, she extends an invitation to join her quest. Together with Phia, an Archangel, and Elise, a Demon Lord who once helped save the world, Krische asks Ren to accompany them in their search for the Encore. The boy once dismissed as a fraud now steps into a grand adventure, crossing paths with living legends as a thrilling new saga begins.