讲述了一名救援人员承担起偿还一名空少债务的责任。当空少要求他帮助调查他的男朋友是否出轨时，事情发生了意想不到的变化。一路上，他们的旅程点燃了他们之间意想不到的浪漫。 　　The story follows a rescuer who takes on the responsibility of repaying a debt owed to a flight attendant. Things take an unexpected turn when the flight attendant asks for his help to investigate whether his boyfriend is cheating. Along the way, their journey ignites an unexpected romance between them.