. Ella does not know herself that she is the last of a dying race - the "split" - a half-vampire, a half-human race that is in danger of extinction. Leo, a 500-year-old vampire sent on a mission to find, disguised as a beautiful student, arrives at his school. Ella, struck, falls backward for him, unaware that thanks to Leo, she discovers his true identity and destiny - to end the age-old war between the human and vampire worlds. Ella fled, not wanting to accept her new but, but she has already realized that, for the first time, her life is a meaning, as frightening as it is; She must fulfill the mission that is imposed on her to save the world and protect the people she loves. His identity has just discovered clothing in the magical world of vampires, a world that has not been dreamed of often, not knowing why so far. She learns that she is part of an ancient civilization that has long assimilated human society, a civilization that produces many talented and eminent people, who prefer to keep a low profile. Leo helps Ella to reconstruct the puzzle of her life, to bring out her inner strength and to prove her leadership, by removing her submissive and withdrawn personality.