Grant Gustin is a werewolf who search a mate to make a bond

at Hearst Castle his parents decided to assume a human for work and they found a girl who lived to bridge that the girl's parents are dead

one evening Grant meets a girl who was running away he takes her and puts her inside a tree and smells her perfume which attracts him and bites her making her his mate but then the girl runs away and the next day Grant thinks about the girl