The anime series Guilty Crown was officially announced to the public.
Guilty Crown anime series premiered on Japanese television.
The final episode of Guilty Crown aired, concluding the story.
The DVD and Blu-ray editions of Guilty Crown were released to the public.
The official soundtrack for Guilty Crown was released.
The Apocalypse Virus outbreak devastates Japan, causing a widespread pandemic and societal collapse.
The GHQ, an international military organization, is established to maintain order and control post-pandemic Japan.
The student-led protest at Ouji Academy escalates into violent conflict between students and GHQ forces.
Shu Ouma obtains the Void Genome, granting him the ability to extract 'Voids' from people's hearts.
Shu Ouma helps form Funeral Parlor, a resistance group fighting against GHQ's oppressive regime.
Major battle between Funeral Parlor forces and GHQ in Shibuya, climaxing in significant casualties and revelations about the Apocalypse Virus.
The true extent of Mana Ouma's powers as the source of the Apocalypse Virus is revealed.
Shu suffers a mental breakdown after loss and betrayal but eventually regains his resolve to protect his friends and stop GHQ.
Funeral Parlor launches an all-out assault against GHQ’s headquarters to end their control over Japan.
After defeating GHQ, Japan begins rebuilding and healing from the pandemic and conflict, with Shu moving forward with a hopeful vision.
