He is the Main vampire, he's cold careless and rude.

This is Lee Minho He's a vampire. He's cold and rude, but he's secretly dating the angel Han, so he's not as rude to Han.

This is changbin one of the strongest vampires. He's cold careless rude and sassy.

This is Hyunjin he's a vampire. He's rude careless and cold. He had a secret crush on the angel Felix, but he's still rude to him cause no one can know.

This is Han he's an angel. He's sweet caring and always helps. He's in a secret relationship with the vampire Lee Minho.

This is Felix he's an angel. He's caring sweet always ready to help and be there for anyone.

This is seungmin he's an angel. He's sweet caring and sarcastic but he's funny.

This is Jeongin he's an angel. He's the youngest angel, he's sweet caring and funny.