Hunter Reborn as a Vampire's Fiancée

Since ancient times, Vampire hunters has existed to give humans a chance to survive in the face of the blood-drinking monsters. Cheryl used to be the strongest female hunter in the hunter camp. However, during a mission, Cheryl was tragically killed but she lost the memories of the day being killed and surprisingly woke up again in a strange snowy land. Cheryl wanted to find out the truth about her death, so she returned to the hunter camp again, but her little brother who she had cared for for twenty years shoot her with her weapon upon seeing her. Cheryl had to flee temporarily, but on the way to escape she was hypnotized by the powerful vampire Prince and brought back to his manor. When Cheryl woke up again, she just realized that she had been reborn into the body of a woman named Chris, who was not only the lowest of the low vampires, but also the Prince's fiancée...Cheryl wanted to figure out the truth about her death, but could she escape when she's trapped in the monster’s manor?