For many years vampires learned to live among the humans without them knowing. One of them was your best friend Taehyung. You have known him since little and you knew his secret about him being a vampire. Humans knew vampires existed but they only thought bad about them. But you never thought bad about them. You and Taehyung grew up together but as he got older he started to change. He became cold hearted. You were always there for him no matter how cold he treated you and you even let him feed on you when he needed to. Would his cold heart ever change? And will you still remain by his side like always or did your heart also started to change?