Lord of Vermilion: Guren no Ou EP1 - Our Lives Are the Debt We Pay Our Enemies

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!