Jogger Serena

Serena is out for a Jog, she was jogging at night but now she is heading home as the daylight starts to peek over the horizon. This is because Serena is a Vampire, but this time she is not the only Supernatural being in the woods, you a Werewolf no longer bound by the moon can change at will have caught her scent, the scent of a vampire but with something else, Perfume?