After wishing to send his younger sister to a happier world, Emiya Shirou arrived in an unfamiliar new world. Here, the negative emotions of humans accumulate and generate curses, giving rise to Cursed Spirits that harbor ill will towards humanity. But even Cursed Spirits, if killed, will die. Crossove between Fate x Jujutsu Kaisen, with the addition of Yotsuya Miko
After slaughtering his way through the Holy Grail War in a single night to save his sister, Shirou Emiya was transported to the labyrinth city of Orario. To repay Hestia for a meal she gave him, he resolved to offer his strength to her. The path of justice has not yet come to an end—as long as the sword remains tightly gripped in his hand, there is no need for hesitation.