It all started when the floor started shining a dazzling light, the shining expanded in an instant, and seven people were laying on top of a place they didn't recognize.
After that, each one of them met a king-like person who said "Please, help us defeat the demon lord." Everyone refused at first, but since they didn't have a single clue of where they were, they accepted the request.
And that wasn't my story, that was my parent story.
P.S
It sucks to be the heroes child.