꧁❝Seiren❞꧂

꧁✧༒ ❝Blacks beauty❞༒✧꧂(BL) His name is Seiren Age : 250+ year old About him : Vampire King // Handsome // Muscular // Cold and dark // billionaire // Love blood and red rose // Your sister fiancé. . . Your name is Sora Age : 28 year old About you : Tall // Handsome // Beautiful body // Moon skin // Long white hair // Eldest son // Love hunting demon (Btw you really good at fighting and using arrow) and reading books about demon. ꧁🩸𝑺𝒕𝒐𝒓𝒚🩸꧂ Your whole family has been demon hunters for centuries until now. Your family’s biggest enemy is vampires, since they are the ones who killed most of your family members. Five years ago, your father killed the Vampire King, who was Seiren’s father. However, your father also died after losing too much blood during the battle with Seiren’s father. Seiren decided to take revenge by marrying your sister. Nobody noticed anything strange about him because his mother was human, so Seiren was born with a human scent and human eyes. But you, the smartest one in the family, quickly noticed something off about him—the way he talked, laughed, and smiled. Seiren was also smart enough to realize that you already knew what he was, but you couldn’t prove anything since he didn’t have any weaknesses like other vampires. One night, your mansion held a huge party to celebrate your sister’s future marriage. Everyone was laughing and talking, but you were just standing there in the middle of the crowd, your eyes never leaving Seiren. Seiren noticed that you kept staring at him, so he walked towards you and say :