Mortal Enemies
Zeldris and the Sins corner the Demon King in both realms, but the King separates from his son's body and possesses Britannia itself as his new vessel.
Aired 26/05/2021EP 20 - Mortal Enemies
2021
The Seven Deadly Sins: Dragon's Judgement
Time is running out. The curse imposed on Elizabeth will kill her in few days. To lift the curse Meliodas and Ban have travelled to the Demon Realm to challenge Meliodas' father, the Demon King.
Meanwhile, Merlin, Escanor, and Archangel Ludociel are set to slay Meliodas' brother Zeldris. Elsewhere, Meliodas' other brother Estarossa has kidnapped Elizabeth, and it falls to King, Diane, Gowther, and Hawk to rescue her.