After the holy war was cut short by an "arranged marriage," Mael returns to equestria to see his adopted mother Celestia. And he brought some friends with him as well.
After fleeing from the holy knights of Liones, Escanor finds himself in a land of talking ponies and ends up scoring a job as Celestia's Personal Servant
Meliodas, and his pig friend Hawk, are transported to another world by a cult who summoned them. Where the cult want to over throw the princesses, so Meliodas decides to play their game for a while, until they find a way home.
Hydreigon, also know as the voice of life, decides to travel to another world, Equestria. He reunites with old friends from his youth, Celestia and Luna. They have been friends long before long before the nightmare moon incident.
After Escanor's "death" after the battle against the Demon king. He wakes up to find himself in a land of talking ponies. Soon he meets the royal sister, Celestia and Luna. But he might not be the only one from his world to come here after death.
Heavy weapons guy, or heavy, finds himself in a new world, one of magic and talking ponies. Heavy meets the main 6, and becomes especially close with Fluttershy. What will happen between them?