Seung Yeon and Jun Ho are assigned to assist a newlywed couple who miss their flight because the groom is completely drunk. The couple ends up being separated for the night, with Seung Yeon and Jun Ho each taking care of one of them. Influenced by the free-spirited newlyweds, the two later clash over their views on marriage the following day.
Meanwhile, Professor Jang, who proudly embraces the single life, is pressured by Bom Ryong to pretend to be his partner and attend a friend’s wedding. Things turn awkward when, despite it all, Professor Jang ends up catching the bridal bouquet. This leaves everyone wondering, is marriage really life’s greatest happiness?
