Meliodas, the leader of the Seven deadly sins, 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 give him a sacrifice, a very young and weak unicorn named Stella.

(I am bad with descriptions, I hope this is enough info)

(This story starts off similar to https://www.fimfiction.net/story/468038/youre-a-demon-apparently, Yes I asked the permision of the creator of that story to make this.)