[ Anime XXX ] Kansen 3 02

Four years have passed since the original breakout of the unknown viral pandemic, and the horrible plague that depopulated the Tohoku area of Japan has been reduced to a distant memory, owing to strict quarantine measures combined with efficient vaccination. But the unknown virus has not yet been defeated, and soon, very soon, an unavoidable fate will descend upon Wataru Ayase and his family and friends, locking them within the Hell on Earth madhouse that was once their home city of Tokyo...