Kang Jae is a wealthy businessman and gangster and Mi Joo is a plastic surgeon. These two meet after Mi Joo mistakes Kang Jae as being her sleazy brother-in-law. Kang Jae just happens to be the boyfriend of Mi Joo's pregnant neighbour, Yoo Jin. Sae Yeon meets Mi Joo and falls in love with her feisty attitude. Kang Jae works for the father of Sae Yeon who is a gangster. Mi Joo and Kang Jae fall in love.

Hoorain is different from the people around her and lives at a distance from them. She likes her cousin Asfandyar and wants to marry him. She is ignored by her parents (as her sisters Namal and Warda are clever and sharp-minded) and lives in a separate room at upper story of the house. These factors contribute to Hoorain becoming a victim of schizophrenia. Things become complicated when she starts to act like a schizophrenic. She has hallucinations and consider everyone as her enemy. Asfandyar discovers about her disease and helps her but things become complicated and interwoven. The story is Asfandyar's struggle to help Hoorain recover from this disease.

Cheung Sing Hei was sent to prison for murdering his stepfather. The key witness of the case turns out to be his cousin Tong Lap Yeen. Ten years later, Sing Hei is released from prison. Lap Yeen is now one of the most influential people in the city while Sing Hei's reputation and future are in ruins. Feeling extremely frustrated and harboring suspicions about the case ten years ago, he is desperate to find out the truth behind his stepfather's death. After some investigation, Sing Hei realizes who the real killer is, but there appears to be no motive. More importantly, evidence is also lacking. This story is about how Sing Hei exposes the truth and ultimately proves his innocence.

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

Bong Dal Hee (Lee Yo Won) is a first year resident doctor who strives to become a surgeon despite her heart problem. She works under Dr. Ahn Jong Geun (Lee Bum Soo), a cardiac specialist, and even though they don't get off to a good start, the two grow fond of each other as time goes by. Dr. Lee Geon Wook (Kim Min Joon) divorced his wife, Dr. Jo Moon Kyung (Oh Yoon Ah), after he found out that his 6-year-old son was actually fathered by another man before they married. He still has feelings for her, but feels betrayed and cheated. This medical drama portrays the lives of resident doctors, their ups and downs, depicting crisis in a hospital as well as politics among its management staff.

Chor Lau-heung brings his three girlfriends (Lei Hung-sau, So Yung-yung and Sung Tim-yee) with him to attend Tso Hing-hau's birthday party. On the way, they meet Song Siu-ching, a spoilt and arrogant girl. After arriving at Tso's house, strange things start happening. Tso's daughter, Ming-lai, is in love with Sit Ban, a youth from a rival family. In the Sit family, Sit Yan is in love with Yip Sing-nam and wants to be with him, but her father forbids her. Tso Ming-lai and Sit Yan attempt to fake their deaths in order to resolve the feuds between their families. However, Chor Lau-heung discovers the truth and decides to secretly help the lovers be together.

Due to an incident, An Ding unleashes a miraculous ability to turn inanimate objects into people, but only for the duration of 24 hours. As the things in An Ding's house become human, it starts them on a bizarre yet dangerous adventure.