Dance with Devils is probably one of my favorite Anime's. Dance with Devils is actually a Reverse Harem Musical! I love the characters, the plot, the music EVERYTHING! The Main theme is actually a Devils vs Vampires who are on the search for the same thing, a girl named Ritsuka Tachibana happens to be a big part of it. The Devils and Vampires (The male characters) are too hot to question xD What I also love about it is it's OP! The song is actually sung by one of the Main Characters named Lindo Tachibana❤ The opening has a sort of dark side which I freaken love since the anime happens to be about Vampires & Devils xD. I deeply recommend this anime to anyone who loves a good romance dark side theme!