So I think Nux actually appears as the person u desire or love the most. That’s why the dark haired guy sees the blond guy and the blond guy asked the dark haired guy who are you on the last page
Wait but he clearly knows who the director is considering he slept with him before so why would he ask “who are you?” Naomiyaki
I think you're mixing up the director, Lee Kangwoo (the one Doyoon has been sleeping with) and the vampire dude. The guy in the last panel is the director, not the vampire dude (a.k.a not the one who was talking with Nux)
So I think Nux actually appears as the person u desire or love the most. That’s why the dark haired guy sees the blond guy and the blond guy asked the dark haired guy who are you on the last page