I'm not sure if they have a manhwa, I saw some clips about a doctor vampire (black hair and red eyes) who helps a box fighter (white hair and blue eyes) and they kissed cuz the vampire hasn't been drinking blood lately and the box fighter use his own blood, of course, biting his own tongue. I really wanna know if they have any comic version.
I'm not sure if they have a manhwa, I saw some clips about a doctor vampire (black hair and red eyes) who helps a box fighter (white hair and blue eyes) and they kissed cuz the vampire hasn't been drinking blood lately and the box fighter use his own blood, of course, biting his own tongue. I really wanna know if they have any comic version.