Shogo Higuchi is a detective whose wife was murdered by a serial killer. Hikari Tachibana is a voice profiler whose father was murdered. She has a special hearing ability which allows her to hear minutiae sounds that other people do not. Victims in criminal cases call #110 which is connected to the emergency control room. To save people as quickly as possible, an investigation "emergency call response unit" is formed. Hikari Tachibana works in the emergency control room and gathers location information from callers with her special hearing ability. She passes on the information to Detective Shogo Higuchi in the emergency call response unit. Detective Shogo Higuchi then goes out with his team to save the victims. They must respond as quickly as possible during a crime's golden hour.

Artsadom a man who has two wives, rapes one of his employees Sutika. After she falls pregnant, he casts her aside. His two other wives makes her life a living hell. Eventually, Sutika commits suicide. Tawika, who is Sutika’s younger sister returns from abroad and begins to exact revenge on Artsadom and his twisted family. Tawika meets Rachada the younger brother of Satanee (Artsadom’s second wife). He tries to use reason to stop her destructive attempts at revenge. However, the pain of losing her sister is too much to bear. Tawika becomes the monster that she hates in the journey of revenge. Will Rachada be able to stop her before she ends up like her sister?

Aroonchai gets raped by her own father and the drama follows how this affects both her future relationships with men and her mother.

Dao, a girl from the countryside, dreams of becoming a singer while Klui, her lover, dreams of becoming a composer for Dao. Team, the son of a big records company, offers Dao and Klui a chance to chase their dreams. However, Dao has to encounter many obstacles – her father’s death, her stepmother and stepbrother’s exploitation, the attack from Heng, the local mafia, the envy of Yeewa and Rungtiwa, the other singers from the same label, as well as Lucy, who wants Dao to be the artist under her label. Meanwhile, Klui also faces a hard time since he is attacked by Heng until he loses his ability to speak. The situation worsens when he misunderstands that Dao fell in love with Team. Being disabled, Klui loses his confidence and decides to stay away from Dao, though he does not give up his dream of composing a song for her. Nevertheless, Klui does not know that Dao’s dream will never be completed without her lover’s presence. Will the couple surpass all the obstacles and reunite again?

Hyung Woo and So Young are a pair of orphaned siblings who live in Jae Goo's house. In this difficult family situation, Hyung Woo stopped studying properly and spent his time dreaming of a way to escape everyday life. Han Soo is his opposite; he works hard at school and is determined to live well in the future.

The story opens with the graduation of F4 from Ying De University and subsequently focuses on their life after graduation. It follows the blossoming love story of Shan Cai (Barbie) and Dao Ming Si (Jerry). The story takes the group to Barcelona, Spain where Dao Ming Si meets an accident and suffers memory loss. He then meets another girl, Ye Sha (Michelle Saram), and falls in love with her. Shan Cai on the other hand tries her best to help Dao Ming Si regain his memory. A swimming accident helps Dao Ming Si regain his memory and returns to his first love Shan Cai.

Sung Jae, who has a beautiful wife and a teenage daughter, is going through a mid-life crisis. Shin Woo is searching for a father figure, since her father died when she was young. Sung Jae and Shin Woo meet and sparks begin. Will Sung Jae dump his wife for Shin Woo?

Xiao Tao is a young girl entering college. Things just don't seem to be going right for her. She falls at the beach and spraining her ankle; she has unwittingly made the university's reigning princess, Sha Hui, her enemy. Dong Si, her secret crush, doesn't seem to know of her feelings, but she has the school's most popular playboy and troublesome, Ah Li, showering her with his attentions! This may prove to be just too much for the tall, shy and athletic Xiao Tao until suddenly happiness comes her way: she and Dong Si begin dating! This happiness is short lived as the calculating Sha Hui is determined to be the number one girl, even if it means destroying Xiao Tao in the process. Also, standing on the sidelines is Ah Li who has made it known that the only girl for him is Xiao Tao. Can Dong Si and Xiao Tao manage to keep their relationship afloat? Will Sha Hui succeed in her devious plans? Or will Xiao Tao realise that the one that is truly for her is Ah Li? Based on the shoujo manga by Miwa Ueda this is a story about jealousy, revenge, the powers of love and friendship and the ties of fate that bind people together.