An epic was a literary work from ancient times or the Middle Ages that described a series of heroic deeds or myths. The content of an epic usually included: Heroic deeds: Epic stories usually describe some heroes who bravely faced various challenges and finally won. These heroes usually had extraordinary courage and strength, as well as the determination to achieve their goals at all costs. Mythology: Epic poems usually contain many mythological stories, which are usually related to heroic deeds. These stories usually described supernatural forces, gods and monsters, and how heroes defeated these forces. 3. Narration: An epic is usually a type of narrative literature. It narrates some historical events or myths and legends, connecting these events by describing the stories of heroes. 4. Society and culture: Epic poems usually reflect the society and culture of the time, including people's lives, beliefs, and values. Epic was a literary work that told stories of heroes, myths, and narrations. It usually contained rich cultural and social meanings.