Prologue

(This happens after season 1) After the fight, Merlin decide to return Meliodas' powers. While Ban found a way to bring Elaine back to life. Meanwhile, Gowther had restored his memories and emotions. And Diane regained her memory of the time she spent with King. To make things even better, they had finally found the last sins. It was almost perfect ...
But of course they are not so lucky when Dreyfus and Hendrickson start attacking Liones. In the middle of the fight, a portal opens which sucks in several people. When they open their eyes they discover that they were in the demon realm with no way out.
They were stuck in hell!!!
I don't own Nanatsu no Taizai!