[FGO Crossover] Fujimaru Ritsuka's Daily Life

After proving to humanity that he posed no threat, Fujimaru Ritsuka finally returned to his own world. The young savior brought Mash back to the place where he lived. Although most of their companions from Chaldea had been sent back to the Throne of Heroes, a few used their special abilities to make their own way back. Before long, Fujimaru Ritsuka's home was lively once again. Humanity: Don't you think there's something seriously wrong with the Heroic Spirits around you? Ritsuka glanced to the left. Swimsuit Meltryllis, who had stolen BB's right to manifest in the present day, and student council president Arjuna Alter, in his uniform, were standing there. Then he looked to the right, where Tiamat and Goetia stood, with the latter accompanied by a pink-haired doctor who wouldn't stop chattering. Taking a plate from his senior, Gilgamesh, Ritsuka stood with a sleeping white-haired moth draped beside him and an Avenger hiding in his shadow. He solemnly told humanity that everyone seemed fine to him. Hadn't humanity chosen to trust them? Humanity: Take a look at who's around you. Do you seriously think I can afford not to trust you? Although Ritsuka had successfully retired, he still hadn't returned to his old life. Cursed spirits suddenly appearing in the streets, or Yokohama inexplicably filling with ability users, were both signs that everyday life was on the verge of falling apart. With no other choice, Fujimaru Ritsuka returned to his old line of work and took up the mantle of savior once more. -Mihama Town- Not long after returning to school, Ritsuka's class welcomed two transfer students. She exclaimed with delight, "Mash! And Senior Gilgamesh!" The purple-haired girl and the blond magus smiled and waved at her. Classmates: You're all in the same class, so why do the three of you call each other senior and junior? Ritsuka: Oh, it's a habit. -Yokohama- Faced with the layers of schemes spun by the master manipulators, Ritsuka brought along Berserker Musashi and Swimsuit Meltryllis. The man-made calamity god faced the one black god from the Lostbelts, and was ultimately defeated by the Sword of Judgment and Annihilation. As the master manipulators stared in shock and tried to recruit him, Alter, still wearing his student council president outfit, chose to go home and study with his Master. Arjuna Alter: A student council president has to be at school. I need to find a way to get into my Master's school. -Tokyo- While investigating cursed spirits, Ritsuka was suddenly accused of keeping them illegally. The investigation revealed that the Jujutsu Association was referring to Tiamat and Goetia. Ritsuka: ... Ritsuka couldn't help but admire the Jujutsu Association's courage. ※ OOC warning ※ All Servants have reached Bond Level 15 ※ Most of the characters who appear are my type ※ Choose one of four CPs: Goetia, the Captain, Berserker Musashi, or Oberon. What can I say? I like them all. ※ It's 2023. Who's still writing FGO fanfiction? Turns out, it's me. Theme: Saving everyday life as it teeters on the brink of collapse