There are imperfect marriages in the world, but there is no wedding that he can't hold!Peng Yuan (played by Han Donglin), as a gold medal wedding planner, is invincible in the wedding field.But on the eve of his proposal, he encountered a bloody scene involving his girlfriend cheating on her.While drinking to drown his sorrows, he accidentally met Qin Nan (played by Wang Yitian).

Zhou Junping (played by Lu Jia) and Fu Xiaocong (played by Huang Xiao) are old classmates who have not seen each other for many years. When they meet again many years later, the once transparent faces have changed.The four people had a series of funny misunderstandings due to their different professional identities, but they also gained true friendship.