At the same time, vampires emerged from the world's dark recesses and enslaved mankind. Enter Hyakuya Yuuichirou, a young boy, who along with the rest of the children from his orphanage ...

Four years later, Yūichirō Hyakuya and his friends make a daring ... have gathered he thanks them and apologizes to them. At the end of the episode both Yu and Mika promise themselves they ...

In 2012, the world allegedly comes to an end at the hands of a human-made virus ... Mikaela plotted to escape along with the children in Hyakuya Orphanage. However, this resulted in their deaths ...