The story is about an invisible/ghostly twin following her sister.

After Satoru Watarai graduated from elementary school, he dropped out of school and decided to live within his apartment complex, never to venture outside. Satoru Watari then meets his old friends as they are coming back from their middle school classes. Satoru has now gotten a job at a cake shop within the apartment complex and eventually gets engaged to one of his friends. Satoru, still lives within the apartment complex only, but, as time passes, more of his friends leave ...

Gong Soo Rae only love her husband, Seo Bong Gook since she met him in her teen-ages. She then learns that her husband is having an affair with Choi Yi Kyung. Meanwhile, Park Chan Woo will plays a man who supports her.

A story revolving around the four constables and their romance with two ladies.

The story tells about two girls who envy of each other due to differences in identities and backgrounds, but after exchanging souls, they each discover their own brilliance and re-understand their own value.

Manow was born into a wealthy family, but she got kidnapped as a baby by her aunt who was jealous that she'll receive the majority of the inheritance. She left Manow in the slums and was about to kill her when Jarunee found them. The aunt left in a hurry. Jarunee then took the baby as her own and raised her. Years later, Manow works in several jobs in order to feed her family. When fate leads her to meet Suruk, a millionaire, they don't get along at first but they eventually fall in love. Will he be able to find her biological parents?

Tae Ho and Sang Goo are two men who constantly fought at work and hates each other even more now that they’re both the heads of rival companies. When their children Do Hee and Young Joon get married, the bickering fathers are forced to become in-laws.