Ichinose Ryo works as a salesperson for Hashiba Sales Service, a subsidiary of the mid-sized electronics manufacturer, Hashiba Electronics, which prides itself on its long history. One day, he is ordered to transfer to the company’s headquarters. Why him when he has no strong points? Hashiba Electronics designs products which its subsidiary is responsible for manufacturing. The group’s share of the market is now being lost to emerging foreign companies and it is in financial difficulty. The new company president, Matsumoto Kiyoomi, who has come from America, has his eye on Ichinose’s perseverance as a salesperson and intends to make a five-member team contemplate strategies to improve the management of the group. Ordered to submit a proposal, Ichinose and the members head to Vietnam in search of ideas for cost-cutting measures. He finds out about a new business plan, a license business in Vietnam. However, that is when he learns of the ongoing bribery behind the contract work between headquarters and subsidiary as a result of the license business. Ichinose’s former boss, Taki Shinsuke, is aware of this bribery, and had promised to keep quiet about it in exchange for a director’s position at Hashiba Electronics. Determined to push through reforms in order to correct company’s way of doing things and fulfil his own and the other members’ dreams, Ichinose gets close to but a series of big hurdles stand in his way.

Lam Sai Wing, a butcher who makes a living with his older sister by selling pork in Guangzhou. He and his childhood friend Au Yeung Ching Ching go on to develop romantic feelings for one another. Later Sai Wing also meets Leung Foon, Buckteeth So, Wong Chun Yee and Wong's father: Grandmaster Wong Fei Hung. As a martial arts fanatic, Sai Wing have always idolized Master Wong and together with So and Foon, Sai Wing decides to formally be Wong's apprentice. After becoming Wong's apprentice, Sai Wing becomes indulged with martial arts and neglects Ching Ching. At this time, Ching Ching also meets a talented man named Nap Lan Ching Tak and they two of them fall in love. When Sai Wing tries to confess his love to Ching Ching once again, it was already too late since Ching has decided to marry Ching Tak. After some twist and turns, Sai Wing finally touches Ching Ching's heart with his sincerity but also attracting the jealousy and hatred of Ching Tak. At this time, Ching Tak plans to exact revenge on Sai Wing and the people around him.

Song Yi is a girl with a pure heart with a bad temper. She was tricked and humiliated by her "best friend" Hee Won as a child. From then on, Hee Won has always been the princess and successful while everyone mistook Song Yi as the evil child. When Song Yi did not have a job, Hee Won introduced her to the amusement park that she is in charge of. There she found her childhood friend and ex-crush Hyun Sung, who Hee Won has "stole" when they were kids. From then on, Hee Won tried to humiliate Song Yi many times, framing her in many situations that Hee Won has created herself. To get back at Hee Won, she decided to break the train that the park was launching so that Hee Won would be blamed. Little did she know that she caused more damage and that the train caught on fire. What was worse was that the son of the president of the park was in the train. Ridden with guilt, Song Yi risks her own life to save the life of Seung Joon. Seung Joon fell in love with Song Yi for her brave spirit and charming attitude, but what will happen to their relationship when Hee Won exposes to the world of what she has done?

A Communist spy serving as an officer of the Japanese puppet regime joins hands with Russian and Korean spies to execute an assassination plot.

In the year 1941, Nazi Germany declares war against the Soviet Union. Given that Manchukuo's loyalties lie with Cheng Tian, the Russians are caught in a situation where they face threats on all sides. Their intelligence agency devises a long-term plan in secret. Communist spy Tang Fei (Liu Yunlong) receives a mission to infiltrate the enemy by pretending to be one of their own. At the Security Bureau, he crosses paths with Cai Meng (Han Chae Young), a woman determined to fight against the Japanese regime. They gain each other's trust as they try to outsmart the enemy within their own territory.

Monster parents-a neologism that denotes parents who repeatedly make unreasonable demands to their children's school and prevent it from functioning normally. Takamura Itsuki is the ace lawyer of a major law firm. One day, she is assigned on a case requested by a school board, and learns of the existence of "monster parents." She meets a parent who wants the school to fire a teacher with a dialect for fear that he may exert bad influence on her child, a parent who insists that her son get a regular position on the soccer team, a parent who refuses to pay the lunch fee because it doesn't taste good and so on. She is, at first, reluctant about this case, but gradually becomes determined to solve the problems.

Adapted from the novel "Duoqing Jianke Wuqing Jian" of the Xiaoli Feidao Series written by Gu Long.