Nach dem Tod der GHQ Ranghöchsten, regiert in der Organisation das Chaos. Als sich das Apocalypse Virus weiter ungehindert in Tokio ausbreitet, steht Shu vor einer schwerwiegenden Entscheidung.
While the virus is still spreading over Japan, Daryl arrives at the airport and kills everyone there in a rage of fury, including his own father Major General Yan. With the GHQ higherups gone, Shuichiro took over control of the entire military, and declares that the Funeral Parlor spreaded the disease as an act of terrorism. Meanwhile, after an call from Tsugumi, Shu finally regained control over himself. He then gathers Hare, Souta, Yahiro, Kanon, and Arisa, and explained to them that he wanted to go and rescue Gai and Inori. After witnessing Shu's power to draw out voids, the five students agreed to tag along. Back at the GHQ Headquarters, Haruka managed to escape from Shuichiro, but bumped into Inori and Gai. With Haruka's help, Inori was able to sing and broadcast her song "Departure" all over Japan. The song was able to reverse the effects of the Apocalypse Virus. At the same time, Shu and his friends arrives at the GHQ HQ, breaking through the barricades using different voids. When Shu finally reached Inori, a blond-haired boy appeared from behind and withdrew Inori's void, then sliced down on Shu. But Gai appeared and took the hit, saving Shu. The episode ends with Shu holding the unconscious Gai, while Shuichiro and Segai enters the Gate of Hell leading to Cocytus.
Les Anticorps ont lâché le virus Apocalypse sur le Japon et font porter le chapeau à Gai et ses Croque-morts. Sans les pouvoirs de Shuu, ils n'ont aucune chance de tenir tête ouvertement à l'armée d'occupation. Et pourtant, personne n'abandonne. Gai et Inori continuent leur avancée pendant que Shuu repense à ce qu'il aurait été sans leur rencontre. Va-t-il y trouver une nouvelle source de détermination ?
その歌は、東京にロストクリスマス以来のカタストロフを引き起こした。
キャンサー化の波は、敵・味方の区別無く広がり、東京が大混乱に陥る中、アンチボディズ局長・ケイドウはクーデターを起こし、全権を掌握する。
そして全ての責任を葬儀社に帰し、彼らを掃討しようとするケイドウ。
ガイやいのり、葬儀社のメンバーたちが窮地に立たされる中、一人残されたシュウは……。
――罪を乗り越え、もう一度立ち上がるシュウのもとに、奇跡の唄が響き出す。
시작의 돌의 발동으로 인한 대규모 재앙과 GHQ의 내부 쿠데타.
장의사는 이 모든 사태의 원흉으로 모함받아 전멸당할 위기에 처한다.
이에 슈는 동료들을 구하기 위해 친구들에게 사실을 고백하고 도움을 청하는데...
Después de la muerte del senior de GHQ, el caos gobierna en la organización. A medida que el virus del Apocalipsis continúa propagándose sin obstáculos en Tokio, Shu enfrenta una decisión seria.
東京的人們再次陷入失落的聖誕所造成的恐慌。因楊少將死亡而掌握實權的莖道，向民眾發佈了防疫警報。另一方面，留在學校的集從新聞中得知，這次的事件是葬儀社所發起的恐怖行動。於是他下定決心，向好朋友們說明自己是葬儀社成員的身份，並請他們協助自己救出祈一行人。
Mentre il virus si rinforza e si diffonde a nemici e alleati, Tokyo è nel caos più totale. Keido organizza un colpo di stato e dà la colpa ai Funeral Parlor.
Wirus krystalizuje się i atakuje zarówno wrogów, jak i sojuszników. W Tokio wybucha panika. Keido przeprowadza zamach stanu i zrzuca winę na Dom Pogrzebowy.
