Ep. 11: Namikoshi utilizes Twenty Faces to challenge society while Akechi races to intervene.
Aired on September 18, 2015

Namikoshi attempts to alter the world by leveraging the abilities of Twenty Faces. Individuals who are unhappy with the current state of society have united to back Namikoshi and his proposed legislation. The narrative focuses on the specific objectives Namikoshi has in mind with this movement. Meanwhile, Akechi is depicted as striving to reach the location before the situation becomes irreversible. The episode explores the conflict between Namikoshi's ambitious plans and Akechi's efforts to stop them, highlighting the gathering of supporters who believe in his cause.
Episodes
- Ep. 7 · Akechi and Nakamura investigate Panorama Island as the fourth Twenty Face appears this month.
- Ep. 8 · Akechi Solves Panorama Island Crime and Reveals His Past to Colleagues
- Ep. 9 · Akechi and Kobayashi work together to solve the formula for ending the Twenty Faces case.
- Ep. 10 · Namikoshi reveals his survival and past collaboration with Akechi on the formula
- Ep. 11 · Namikoshi utilizes Twenty Faces to challenge society while Akechi races to intervene.