Facing financial troubles due to a merger, a major airline faces a crisis. As a result, flight attendant Mitsuha is subjected to relentless sexual harassment, leading her down a path of depravity. Through relentless training, she loses all sense of propriety and decency. She is forced to serve only, unable to resist the demands of the older men. Yearning to fly again, she gazes into the distance, becoming prey to the desires of these men…