"Agyu's Brother" is a traditional tale from the Maranao people of the Philippines. The story revolves around the character Agyu, who is a heroic figure known for his bravery and strength. He embarks on a journey to rescue his brother, showcasing themes of loyalty and family bonds. Throughout the narrative, Agyu faces various challenges and adversaries, demonstrating his resourcefulness and determination. The tale highlights the importance of kinship and the lengths one will go to protect loved ones, reflecting the cultural values of the Maranao community.