write a story about a female NAME_1, she has been alive for over 1,000 years and is addicted to human blood, but one day she meets a human boy who she falls in love with. however every night she gets very thirsty and cannot -under any circumstance- control herself and while in "bloodlust" she will eat/kill anything that breathes.  write about the story of the two of them slowly becoming friends, he slowly learns to trust her, letting her feed on him for for short periods. the story should be long and winding, full of betrayals and plot twists. it should take you around 2 minutes to write