A low-grade goddess turned arch priest who works hard to acquire party trick skills, a disappointing arch wizard who can only unleash explosion magic once per day, and Kazuma himself, whose only redeeming quality is his good luck. Kazuma despairs over the completely useless party that's been formed.
Meliodas grapples with suddenly losing his memories of Estarossa. Zeldris, Chandler and Cusack threaten to overpower Merlin and the others.
Kazuma and Aqua visit a magic shop run by a kind-hearted lich named Wiz, who reveals herself to be one of the Devil King's generals in charge of protecting a barrier surrounding the Devil King's castle.
Catarina has completely fallen for Maria's charm, and she advances their friendship by coming to the rescue when some overbearing noble girls have Maria cornered in the school courtyard. Later, when Catarina visits a large farm for some pointers on a day off, she learns that Maria's family's house is close by and decides to pay a quick visit.
Saurva was busy again experimenting, this time she invents a potion that turns you into a dog, body and soul. However, she accidentally drinks it herself and turns into a cute black Shiba dog. In this form, she runs into the Landlord. While Saurva thought that she's a scary punk, the Landlord is actually quite kind to animals and Saurva gets away safely. On the other hand, Jahy-sama discovers a humongous chunk of the mana crystal on the street. However, thinking that it could be one of the Magical Girl's traps, she agonizes.
One day, Satoshi Kazama goes out with his friends as his dad drives the car. They get in a car accident, and Satoshi’s friends are killed. The mother of one of his friends calls upon Hell Girl with the intention of banishing Satoshi to Hell. However, Michiru finds out what really happened in the car accident...
Anne Shelley is Catarina's personal maid, and is dedicated to serving her every need around the clock. Catarina is always surrounded by friends and laughter, but she's completely oblivious to the feelings that they have for her, which seems to have caused some misunderstandings. With no knowledge of how much Anne worries about this, Catarina decides to host Mary, Sophia, and Maria for a pajama party.
The long-fought Holy War comes to a dramatic end. Peace returns to the Kingdom of Britannia once again, but a new threat looms on the horizon.
Now that Meliodas is the Demon King, he cannot remain on earth. Though his friends acknowledge his fate, they are unable to accept it.
The great Jahy has finally acquired a new mana crystal. She nonchalantly brags to her boss, but she doesn't quite grasp how big an achievement that was. While Druj does laud Jahy, upon listening to her story, it turns out that Druj has achieved much, much more. On top of that, she even finds out that Jahy works at the pub, which in turn forces Jahy to produce one desperate lie after another to maintain her dignity.