Due to the anomalous battle taking place in the desert between Archer and Lancer, various factions become aware of the commencement of the Holy Grail War. As the situation unfolds into chaos, Faldeus, tirelessly acquiring information and manipulating the press, catches sight of a girl new to Snowfield. This girl is Ayaka Sajyou, who wanders the city aimlessly. A mark resembling a Command Spell is engraved on her body.

Following the uproar at the opera house, Saber and Ayaka are detained by the Snowfield Police Department.

Clan Calatin finds itself in dire straits after interference from Assassin's Master, Jester Karture.

Orlando, busy with caring for the aftermath of the battle, is visited by Francesca.

Shortly before the battle in the canyon, a lone mercenary attempted to summon a Servant.

After leaving the detention center, Saber and Ayaka wander through Snowfield in search of allies.

Halri Vorzak, a girl who harbors deep hatred for the world of magecraft, summons a Servant of her own.

To repair their damaged Noble Phantasms, members of Clan Calatin are sent to Caster's magecraft workshop.

Clan Calatin has arrived at the entrance of the hospital in hopes of executing a rescue mission for Tsubaki.

True Archer, stands before the police force menacingly, as if embodying despair itself.

Many of those involved in the last battle wake up in a peculiar situation, as if nothing had happened.

Cerberus stands before Saber and Ayaka inside the dreamworld.

Francesca and the others descend into a dream realm filled with chaos.