Gin no Cross to Draculea

On the first day of high school, Kujou Hisui, who desires a completely normal life, is attacked by Rushella Daamu Draculea, a vampire with no memory. Rushella is puzzled because her powers do not work on Hisui, and she decides to stay at his home and attend his school. Forced to help her recover her memories, Hisui faces more complications, including attention from Sudou Mei and being taken by a girl from the Supernatural Investigations Section looking for Rushella. Hisui's pursuit of an ordinary life is replaced by unexpected events involving romance, comedy, and supernatural elements within a school setting.