Bleach

Ichigo Kurosaki, a teenage boy who can see ghosts, helps a young girl ghost when some skateboarders knock over a vase offering for her. The next day Ichigo sees the young girl being chased by a big monster called a Hollow. Ichigo goes to help the girl but when the girl is just about to be eaten, a female Soul Reaper, Rukia Kuchiki, appears and saves them. That night Rukia visits Ichigo’s room and is surprised when she realizes she is visible to him. While they are conversing a Hollow appears and terorizes Ichigo’s family and household. After receiving a terrible injury from the Hollow, Rukia makes a final attempt to save her life, as well as that of the Kurosaki family and transfers her powers to Ichigo so he can save his family.