Tokyo was suddenly assaulted by the Great Collapse! The moment they heard it, everyone in the city fell into a coma.
When they awoke, Tokyo was enveloped in a red mist. Though some plotted to escape, not a single person has made it through the red mist alive, and Tokyo has become inaccessible.
Tokyo is now a shadowy and inaccessible city from which there is no escape!
Five months later, the very last person still in a coma, univeristy student Kamina Chihiro awakens, and curtains rise on the fierce Vermillion legend!
We have no way of knowing what 
happened during that week.
ليست لدينا وسيلة لمعرفة ما حدث
أثناء ذلك الأسبوع
Wir haben keine Ahnung,
was während dieser Woche geschah.
No había forma de saber
lo que pasó en esa semana.
No había forma de saber
lo que pasó en esa semana.
Non possiamo sapere cosa sia successo
Não temos como saber o que
aconteceu durante aquela semana.
Мы не можем узнать, что произошло
за ту неделю, что мы были без сознания.