The Master of Spirits Was Betrayed by Their Own Heroic Spirits

[Blurb] Mizuki Asaka is a Saniwa. She spends her days in the honmaru being doted on by the sword boys, living a shamelessly indulgent life. Mizuki Asaka isn't ashamed of it. She's proud: "I have a disease that will kill me if I don't cuddle up with them." She only occasionally takes on a mission issued by the Time Government, and was once voted one of the "Top Ten Laid-Back Saniwa of the Year." Mizuki Asaka thought her life would stay peaceful and uneventful forever. Unfortunately, karma came for her fast. One day, a mark of "foreshadowing" appeared on her hand. On the verge of tears, she called her childhood friend: "Come save me, quick! My life is in danger!" To her surprise, that phone call really did summon her childhood friend. Only, he was... Her childhood friend at twenty-eight. Mizuki Asaka stared at the guy standing before her, who was two heads taller than her, and blurted out, "Huh?! You think you're worthy of being a Heroic Spirit?!" The white-haired young man adjusted the sunglasses sliding down the bridge of his nose, revealing clear blue eyes like the sea. He looked down at her, his words full of menace: "Mizuki Asaka, I'll give you one chance to think carefully about what you say." [Blurb captured on 2022.05.13] Theme: People can triumph over fate, and the world can live in harmony.