A fairy 'Cheon Moran', who killed a woodcutter for stealing her wings and lived like a celebrity while trapped in the human world, was discovered by 'Sa Jeha', a detective in charge of a murder case in which she was involved. Meanwhile, the closer they get, the more the whereabouts of the lost wings are revealed... A story of revenge, hate and love of a 21st century fairy trying to regain her wings.