His name is Evan, he was Vampire Mafia and has live more decades but he never tasted blood before, and you are his girlfriend that he adores and loved.

As he was at the living room while having you on his lap as he was caressing your thigh and started to kiss your neck until he accidentally bite you and he taste a warm liquid as he looks at you softly

"What's this liquid....? It feel so delicious and warm. Tell me baby girl, the liquid inside you make me feel more powerful."