Characters

Trinity Anzai came from a home of vampires, devils, and humans. What her parents now call vampires are "Devils". As she grew up, a friend of her mom moved in with her daughter and nephew. As she grew up with them, she became closer than ever to them.

However, when both of her parents are taken away from her along with her friend's mother, many things that Trinity did not want to get involved with, got her sucked in.