In the beginning, the Tohsaka family butler saves Matou Sakura.
Go to Einzbern Castle and save Irisviel.
Summon Scathach, Queen of the Kingdom of Shadows, to learn from her.
Summon Lancer Artoria to participate in the Fourth Holy Grail War and crush all parties.
The First World: Singularity·The Fourth Holy Grail War is also the Fourth Holy Grail War in FGO.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
