The story of the relationship between the King who is renown for his ruthlessness and his subject who became his trusted steersman. They met when the King decided to disguise himself as commoner to see how his subject was doing. He befriend a commoner after a fight to decide who should win the girl's hand. They become blood brother and the commoner was assigned to be his steers...。生活憋屈的李乔不仅在家常被妻子打骂,在单位没身份的他本想在同学会上装相,也被同事无情拆穿。内忧外患的李乔走投无路时,却突然中了一张三千万的彩票。为了抛弃过去,独享横财,李乔决定装作失忆,由此与媳妇离婚。可李乔不仅离婚计划不顺利,闹出了许多啼笑皆非的乌龙,而且得知自己“失忆”的妻子一反常态地对自己体贴,这更让李乔犹豫不决……。