Set in Harbin under the puppet Manchukuo regime in 1944, Song Zhuo Wen, an underground party member disguised as a railway police officer, is mistakenly identified by the head of the spy department, Guan Xue, as her lifesaver—but is actually Zhuo Wen's long-lost twin brother, Song Zhuo Wu. To uncover the ultimate mission of Kwantung Army officer Asano Daigo in Harbin, Zhuo Wen decides to use Guan Xue to infiltrate the spy department, but the sudden appearance of Zhuo Wu plunges him into unexpected trouble. Guan Xue is cold-blooded and suspicious, cruel and ruthless, while Zhuo Wu is impulsive by nature, often unintentionally sabotaging Zhuo Wen's operations. Only through the arrangements of their superiors do the brothers cooperate and protect each other, avoiding the overt and covert struggles among their colleagues in the spy department and eventually gaining the trust of Guan Xue and the Japanese officials. Within this short year, the underground party members endure hardships to uncover and stop a secret operation conspired by the Japanese army and the Soviet Union, root out the puppet Manchukuo spies within their party, and welcome the final victory of the war.

A story about the life of a mother and two daughters; a real daughter and an adopted daughter whose fates are twisted and lives change due to the real daughter and the adopted daughter have been swapped, cause intense conflicts within the family.

Akira Suzuki (Hiroki Hasegawa) is the home room teacher for 2-A. After graduating from college Akira Suzuki did not work for 3 years. Instead, he spent his time thinking about ways to solve problems once he works as a teacher. Because of this, Akira Suzuki has a knack to solve problems and the principle trusts him. Mr. Suzuki always listens to his students' problems and gives them creative solutions. Due to this, Mr. Suzuki is popular among the students. Meanwhile, Akira Suzuki dates Asami (Asami Usuda) who works at a travel agency. They met through a blind date. Akira Suzuki often talks to Asami about troubles that occur at school. This is not an ordinary school drama. It focuses on taboo subjects, like teenager sex. This is a school drama for grown-ups.

The eldest daughter of the Kohashis, Tsuneko, was 11 years old when her father Takezo died of tuberculosis. Taking her father’s teachings about the importance of ordinary life to heart, she became ‘Toto One-chan’, a paternal figure to her mother Kimiko and two younger sisters Mariko and Yoshiko. She struggles to sustain the family as the head of the household. Right after the war, she launches a lifestyle magazine created for the sake of females together with Mariko and Yoshiko in a devastated Tokyo. It is called ‘Your Life’ and was full of practical articles for readers. With the help of the genius editor Hanayama Isaji, the magazine grew to become essential to females living in the period of high economic growth.

Dr. Frost became a professor in psychology at an early age. He is extremely bright but has difficulties sympathizing and connecting with others due to an injury to his frontal lobe as a child. During the day he works as a counselor at a University counseling center, and at night he works as a bartender.

Dr. Frost begins to work with a new teaching assistant, Yoon Sung Ah, at the counseling center. Yoon Sung Ah is enthusiastic with the clients needing counseling and does not struggle with connecting with others. The two of them work together to solve problems of the people who go to them for help.

Song Ji Hye (Nam Sang Mi), an assertive radio writer, dreams of an ideal love but finds herself embroiled in a love triangle between two good men, architect Kim Hyun Woo (Lee Sang Woo) and prosecutor Kang Tae Wook (Kim Ji Hoon). Hong Hye Jung (Lee Tae Ran) is a mother of two who used to work as a television announcer and is married to Tae Wook’s older brother (Kim Jung Tae) and must always maintain the refined appearances expected of a Cheongdam-dong daughter-in-law. Song Ji Sun (Jo Min Soo) ?is Ji Hye's older sister and is a supermom to three kids who rules over her meek husband (Kwon Hae Hyo). Kwon Eun Hee (Jang Young Nam) also is a wife and mother who suddenly discovers that her husband (Jang Hyun Sung) is cheating on her. How will these women behave in their respective predicaments?

“Till The World Ends” is a story of two young men as they find themselves accidentally living together throughout the last 13 days of the world. Art a very attractive business student; unfortunately an accident caused him to lose his memories. Due to that, Art relies on Golf to help him navigate and prepare for the end of the world. Golf, a medical student, has a stressful history of family and relationship problems. Gus, his only brother also in jail, he has no one left. At the time Art has an accident, the government announces the evacuation of people to the bunker because the world will end soon. Golf, who was involved in the incident decided not to go to the bunker but to help Art instead. The rest of their lives outside were full of chaos. They both being chased by Long and Joke who had purpose to kill people as many as he can before the world ends. Golf has never felt what is a deep love from another person. He wanted nothing more, just to find love while he still has chance before he dies, Art wanted to go back to his hometown. Their relationship was improved and they seemed to know that they both are “in love”. Golf and Art need to navigate their confusing feelings for each other. Because they both know exactly that they are going to die.

Kim Eun Haeng is a college graduate entering the workforce. His father made sure to give him a lucky start in life by bestowing him with a name that means money. Eun Haeng (meaning Bank in Korean), along with a young woman named Ha Cho Co who is getting ready to start a business, deal with concerns many in their 20s struggle with when they start working for the first time. The story plays out as the two meet and find out more about the financial service industry.