Serious question : are menstruation only blood, or is there some other forms of biological matter blended with it ? Because the taste would'nt be the same and it may even be disguting for the vampire.
Cervical mucus, endometrial tissue, blood clots sometimes, vaginal secretions and blood. i imagine itd be like a big smoothie for a vampire
Yeaaaah.. That screenshot is going into my MangaDex archive folder so I can randomly find it in 3 years and have the same reaction I have now: