After a girl is kissed by a boy (he was out of control), she has a dream that of the two of them naked while making love. They are both have a lot of light coming from their bodies making it harder to see

Also the Vampire guy Jacked it to the Main character girls blood.

Vampires (also called Devils) lose control when they see blood. They attack the person that is bleeding and suck all of their blood out, sometimes sexually assaulting or raping the victim as well.

Lots and lots of blood and violence throughout the show. Sometimes the blood looks like it is splattering on the screen. A large amount of people in the show are badly beaten or killed.

Characters for an agency commonly meetup at a bar.

There is a lot of blood and graphic violence. Those who are sensitive to gore shouldn't come near this anime.