Tokyo Vampire Hotel S01E01 - Episode 1

The Dracula clan has played a central role in vampire myths up to the 16th century, when the Corvin clan imprisoned the former underground. The Corvins have ruled the surface ever since. In 1999, all the planets of the solar system aligned in the shape of a cross. On that day, at 9:09:09, three children were born. The prophecy says these children will rescue the Dracula clan.