It tells a story of Li Qing Tong, a brave female general who faithfully defended Great Song Kingdom, after his father, the late General died. However, her life changes forever when she meets Si You Yu a young talented doctor whose approaches Li Qing Tong purposefully, but later fell in love with her.

The story, developed with the cooperation of the International Mathematical Olympiad in Japan, is set at a specialized math school, where Michishige and Tanaka both take on the roles of “suugaku joshi” (“math girls”). Naturally, the show will incorporate various mathematical functions and formulas into the story and dialogue.

Kazuki Sato (Dori Sakurada), a hater of math, is transferred to a new school. On the first day of his new school, he walks to school and spots a pretty girl named Nina Machida (Reina Tanaka). At school, his homeroom teacher takes him to a classroom. On the chalkboard is mathematical formulas. He is surprised. His homeroom teacher tells him that his new school specializes in mathematics. Kazuki Sato is stunned.

On the other hand, Kazuki Sato is happy to see many pretty girls in his new classroom. When he sits in his seat, he sees a girl climb through the window and into the classroom. The girl sits next to Kazuki Sato. The girl turns out to be Nina Machida, whom Kazuki spotted on his way to school.

During break, Nina Machida takes Kazuki School to the school cafeteria and tells him to buy bread whenever she asks. At this moment, Sayuri Tachikawa (Sayumi Michishige) and her two friends, who do not like Nina Machida, scheme to get Kazuki Sato and Nina Machida expelled from school.

Kazuki Sato walks around the school and sees a bunch of girls recite mathematical figures. He wonders to himself what they are doing. A girl then comes close to him and tells him that they are practicing to become the math president. Meanwhile, Nina Machida sits on a bench and a teacher sits next to her. Nina Machida tells her that she misses her older sister a lot. Her older sister went missing, right after she became the math president. Now, Nina Machida wants to become the math president...

Wang Wen Xuan is an idealistic and good-natured man living during a tumultuous period in China. He's in love with his classmate Zeng Shu Sheng, but his traditional mother wants him to marry a girl of her choosing. In the midst of war and the inevitable tension of the times, Wen Xuan is frequently torn between Shu Sheng and his mother. To make things worse, his health slowly begins to deteriorate after contracting tuberculosis.

Adapted from the 1947 novel "Cold Nights" (寒夜, Han Ye) by Chinese writer Ba Jin 巴金

Takako Meguro's dream has always been to get married and quit her job. But one day, she finds herself working as a teacher at a night school. At first, she is unmotivated and doesn't take her work seriously. But she soon finds out that work at night school is tougher than she thought. There's a high-school dropout, a businessman, a cabaret girl, and many others—every student is either strange or extraordinary in one way or another. Half of the students are older than Takako, and she discovers that one of the students was her classmate in elementary school.

Now that she sleeps during the day and works at night, Takako is unable to attend drinking parties to meet guys. She starts to think that's how life is, and she should go with the flow. But one night, an incident ignites Takako's passion for her job, which explodes into an angry scolding of her students.

Xiao Wen lives alone in a rented house in Taipei. When she wakes up, she finds the university student Qian Yong that works at a pub lying beside her. The awkwardness between the two became from strangers to friends. They unconsciously enter each other's lives. Although the two occasionally would have different view, but the pub's owner wonder plans resolves them peacefully By change Xiao Wen, who loves to play the piano, receives the appreciations of Mr. Guan, a famous producer and is about to release a musical album. As for Qian Yong who wants to become a professional photographer suffered many failures again and again on this road. Not being able to go forward, the appearance of a powerful opponent Zhong Yuan gives him even more pressure. With an accidental slip of the tongue, Qian Yong, whose dreams lack a feeling of strength, and Xiao Wen's relationship encountered an unprecedented threat. After they had a big fight, Qian Yong moved out.

Set during a mythical era, the plot revolves around three opposing kingdoms and the heroic accomplishments of the young heroes and heroines of its time.

Abandoned as a child by his mother, Hasumi Sachiyo, Fujishima Haru is a mentally challenged man that has grown up and worked at the Sakurai Bakery as a baker. Working with him at the bakery is the owner Sakurai Kyoko and Tashiro Miki, a girl who is also mentally challenged and is like a sister to Haru. At night, after the bakery is closed, Haru and Miki attend a night class with other mentally challenged adults. Their teacher at the class is Toya Erina who not only is their teacher but also their friend. One day, Erina is approached by her old friend Kobayashi Rumiko about a candidate in the research she is conducting with professor Tatabe Shinichiro and Tokunaga Atsushi that could possibly increase the intelligence of the mentally challenged. Reluctant at first, Erina changes her mind when she sees the resolve in Haru to become smarter so that his mother will come back for him. With the success of the surgery, Haru becomes more and more intelligent. However, with his newfound mental abilities comes problems. Haru now must face the challenges his new self-awareness presents such as the people around him and his own emotions.