Migi❤'s manga / #MOOORE!!(2)

Park Min Gyeom is a human with a disease called hemochromatosis — his blood absorbs too much iron, so he has to donate it regularly to stay healthy. Kim Chun Sam is a half-vampire who needs blood to live. So begins an unusual symbiotic relationship between "predator" and "prey."

Daegun Gal is a salaryman currently suffering from long night shifts and little pay. Then, one night, a devil appeared and claims to know him personally?! This is the story of a man and the devil that swept him off his feet.