Arc 25The Ooku Showdown
Bai Mo joined Ritsuka’s team in the Ooku and faced Kama as she tried to corrupt them and turn the labyrinth into a universe under her control. Kasuga-no-Tsubone helped restore the Ooku and weaken Kama, and the arc left Bai Mo facing her flower arrow and their promised deal.
- Bai Mo coordinated plans with Qin Shi Huang, Skadi, and Anastasia, then helped expand power generation and infrastructure across their territories.
- Chaldea investigated missing Servants and sent Ritsuka into the Ooku, where Bai Mo joined her after Kiara Sessyoin was defeated by Kama.
- Bai Mo guided the team through the Ooku’s floors, resisting Kama’s temptations and uncovering how she had manipulated Tokugawa rulers.
- Bai Mo accepted Kama’s offer to trade Tokugawa Yoshinobu’s inro for a chance to be struck by her arrow, and the team confronted Kama on the fifth floor.
- Kama transformed the Ooku into a vast universe, but Bai Mo used Ryougi Heaven-Imprisoning Enkidu to suppress her power while Ritsuka and the Servants resisted Tokugawafication.
- Kasuga-no-Tsubone confronted the Tokugawa shoguns and restored the Ooku, weakening Kama’s control and allowing the team to attack her with anti-Tokugawa weapons.
- Kama broke free of Bai Mo’s restraints and chose to keep fighting, then clashed with him and prepared the flower arrow from their earlier deal.