Ritual
Throughout the major cities of the world, girls are being killed by having their hearts ripped from their chests. Source: crunchyroll
Aired 07/09/2002EP 2 - Ritual
2002
Demon Lord Dante
While sleeping one night, Ryo Utsugi had a nightmare of monsters attacking him. One day he learns a mysterious power to let him hear voices and have visions of girls getting killed, but one night he hears the same voice.
(Source: Anime News Network)