Orachun, a millionaire, is a patient who falls in love with a nurse named Karakade. However, his love isn't easily reciprocated as Karakade follows the path of reality and not destiny.
Pawut is the successor to a large company. Wanida is a secretary in a law firm. They both go on the same cruise, with Pawut planning to propose to Kaekai, his girlfriend, and Wanida planning on losing her virginity to her boyfriend. However, Wanida ended up taking cold medicine which made her drowsy and accidentally went to Pawut's hotel room, while he was drugged. They spent the night together. Three months later, Wanida finds out that she is pregnant.
Pong's friend illegally sells their condo with fake documentation to three girls (King, Soda and LookTarn) and cheats the ladies out of their money. Pong tries to kick them out but he eventually feels sorry for them and takes responsibility on behalf of his silly friend, so they all start living together.
June is a wedding organizer who is assigned to plan and coordinate a wedding for the hottest of couple of the year, Pat and Note.
The story was set during World War II when the Japanese Empire sent troops to Siam (Thailand) as part of their greater plan. Kobori, an idealistic Japanese officer set up a base camp by the Chaophraya River which is in the area of Angsumalin‘s house. He falls for her at first sight. Angsumalin, a proud Thai who despises every kind of threat to her country, sees him as a part of the Japanese Empire that deserves only hatreds. Despite his duty, Kobori wants to believe that his love will be able to find its way into her heart.
Bie Sukrit Wisetkaew is a Thai pop singer and actor. He was discovered in the third season of a Thai television talent contest The Star. After winning the position as the first runner-up in The Star 3, Bie became one of the hottest rising singers and gained immense popularity after his debut single I Need Somebody. He is well known as Bie The Star. Besides his career as a singer and an actor in TV drama and sitcoms, he was also trained to be a stage actor in several musicals. Behind the Painting is one of his musical masterpieces in which he acted in one of the leading roles. In 2008, after under 2 years in the entertainment business, Bie became one of The Most Influential People in Thailand, according to a poll by the Thai Positioning magazine and Siamrath.