Love conquers all, that is the point but can it bridge the differences between a vampire and a woman?

Hugh is twenty eight. He has been twenty eight for nearly one hundred years. Hugh is a vampire. He owns a club called The Point and he pays girls to have sex with him. He then counts to ten as he sucks their blood to semi-satisfy his lust.

Elizabeth is a doctor, she loves her job but likes to escape into the countryside now and then. When she twists her ankle Hugh comes to her aid. He carries her curvy form all the way back to his home. He takes care of her ankle and the rest of her body too but he goes too far and sucks her perfectly intoxicating blood.

How can these two lovers have any kind of relationship? They don't know, only time will reveal the answers.