The members of Quinx Squad, an experimental division of Akira Mado's CCG squad, and composed of investigators who have been surgically made part ghoul, work to track down the A-rated ghoul Torso.

The Quinx Squad rushes to save Mutsuki from Kanae. The Owl goes on a seemingly unstoppable rampage. Urie is frustrated when he is assigned escort duty. Ato Squad meets resistance trying to secure the monitor room.

Eto arrives on the rooftop, spurring Kanae to attack Haise, who must also reason with Kaneki. With the other squad members on the ropes, Shirazu goes all-out to stop Noro. Kanae and Tsukiyama reach an understanding.

CCG's assault on Aogiri Tree on Rushima Island continues, and Urie and Saiko are anxious to rescue Mutsuki. Tatara and Kurona both make their stands against the investigators. Akira receives help from a surprise source.

As the fighting on Rushima reaches its climax, Akira makes a fateful decision. Urie, together with the new members of the Quinx Squad, continue their search for Mutsuki. Arima makes a startling revelation to Kaneki.

Kaneki and Furuta continue their duel below the streets of Tokyo, as CCG and Goat jointly continue fighting the members of V aboveground. Kaneki comes to terms with the events of the last several years.