noshikhara's manga / #Priest(3)

It's a bit weird if considering that the vampire was basically raised by the human since he was a kid... It's also a bit odd how casual the humans are about vampires but even more how the nuns and bishop just accept the pries being gay with the vampire kid he raised. What's sad is that the human didn't turn into a vampire in the end.

look, the art is pretty and, the seme looks nice and the uke is utterly beautiful but i really don't get what it's all about with that mark. it appeared when the devil spoke his real name but what does it mean and what does it mean when it turned from white to red? also, ending way too vague.