Amnesia, Diane falls nose to nose with two of the Ten Commandments. While she is in a critical situation, Matrona, whom she thought died, flies to her rescue! For their part, the Deadly Sins go to the Shrine of the Druids, the sages of the forest, in order to acquire the power necessary to face the Ten Commandments. The leaders of the Druids will impose on Meliodas an insurmountable ordeal... The moment of the questioning has arrived! The training of our heroes is not of any rest!