Watch Fate/Grand Order Absolute Demonic Front: Babylonia (Original Japanese Version)

Due to overwork, Gilgamesh finds himself in the arms of eternal sleep. Fujimaru and the others are shocked by the news. They also hear from Siduri that there have been many reports of deaths from weakness within Uruk. Thinking that a member of the Three Goddess Alliance is the cause of it all, they head to the underworld with Ishtar to defeat the goddess of the land of the dead and liberate Gilgamesh’s soul.

Fujimaru and the others head to the underworld with Ishtar to defeat the goddess of the land of the dead and liberate Gilgamesh

Fujimaru and company finally arrive at Eridu's Temple of the Sun to challenge Quetzalcoatl, one of the deities of the Three Goddess Alliance, to a battle.

Fujimaru and company greet Ishtar and gain information from Gilgamesh about the key for defeating Gorgon, "the Axe of Marduk" stowed away in Eridu within the southern jungle.

Fujimaru and entourage, in order to rescue the people left behind in the fortress city of Nippur after communications were severed, begin their battle against the fake Enkidu who had been awaiting them. With Fou's help, they were somehow managing to keep things even, but in the midst of battle, the Goddess of the Demonic Beasts finally appears. Even Merlin is at his wit's end facing her overwhelming power. Meanwhile, Ushiwakamaru and Leonidas I engage in a spectacular battle, standing up defiant against the Goddess of the Demonic Beasts. In order to break through the situation where it is hard to deliver a wounding blow, the two Servants unleash their Noble Phantasms with desperate resolve.

Fujimaru and entourage, in order to rescue the people left behind in the fortress city of Nippur, begin their battle against the fake Enkidu who had been awaiting them.

Merlin suspects that the Demonic Beasts at the Northern Wall are planning a large-scale attack, and takes Fujimaru and company to the Northern Wall.

Finishing up the investigation at the Persian Gulf, Fujimaru and company are given a new order from the king: retrieve a clay tablet that had been lost in the city of Kutha.

Fujimaru recalls his journeys in the other Singularities, particularly the regret he feels for those he could not save, and finds himself questioning his own decisions.

Fujimaru's entourage successfully has an audience with the wise king Gilgamesh ruling over Uruk. Fujimaru suggests to Gilgamesh that he wants to receive the Holy Grail that is causing this Singularity in return for defeating the Three Goddess Alliance that is putting all of Mesopotamia into a panic. However, Gilgamesh declares that he will not need the assistance of Chaldea for Uruk to face its perils. The situation turns extremely delicate, but then, Ishtar, the patron deity of Uruk, suddenly intrudes upon them, and they all end up in battle.

Fujimaru's entourage successfully has an audience with the wise king Gilgamesh ruling over Uruk.

Fujimaru and Mash head for Uruk, led by a young man named Enkidu who has volunteered to be their guide.

As soon as Fujimaru and Mash arrive in ancient Mesopotamia, they are assaulted by a number of Demonic Beasts. Just as suddenly, a beautiful girl descends down from the sky.