一念之差，生死未卜，犹如花开花落，瞬息万变。沢村麻耶

　　What would happen if plants grew faster than humans? What if nature exploited humanity as humanity is exploiting nature? These are questions presented by graduates Maria Cesaro and Rocco Venanzi when a man discovers a plant growing out of his navel and sets off a struggle between man and nature.