Yahagi plays Riko, an individualistic student of a women's college and clumsy when it comes to love. After years apart, she encounters cameraman Shuji (BOYS AND MEN's Masaru Mizuno), a past flame and her first love. Together, they're caught up in the romantic turbulence amongst three other men and women.

Takes place at Nara Bank’s Yeongpo branch, which is celebrating the 99th anniversary of its foundation. The story focuses on the scandalous office romance between the characters Ha Sang Soo, Ahn Soo Young, Park Mi Kyung, and Jung Jong Hyun.

Ha Sang Soo, the senior head of the comprehensive consultation team at Nara Bank’s Yeongpo branch. Ha Sang Soo has had this position for three years already, and he is a handsome, intelligent, and sturdy person who will not waver in the face of life’s difficulties. Although he is an upright character, Ha Sang Soo is not cold or too formal but rather warmhearted with a humorous side. Not to mention, he has an athletic form fit for a national athlete rather than a bank employee. He entered his job as the top employee from Nara Bank’s training center, so he is very popular but also the source of envy for many others.

Ahn Soo Young is a fourth-year chief bank teller at Nara Bank’s Yeongpo branch. Known as the goddess of Yeongpo branch, she possesses gorgeous looks and a sweet voice. She started off as a part-time teller and is now a fourth-year chief, but she seems to be forever stuck at that level.

Park Mi Kyung comes from a rich family. She is self-assertive and quite open about her feelings. When she has someone that she likes, she makes that person join her side no matter what. She enters a relationship that doesn't go as she wishes.

Jung Jong Hyun is studying for an exam to become a police officer. He has a personality that drives him do his best in everything. He lives in a harsh situation.

Adapted from the novel "Sarangui Ihae" (사랑의 이해) by Lee Hyuk Jin (이혁진).

The president's daughter, Yoon Jae-hee (Jun Do-yeon) is a Korean diplomat in Prague. She has only recently recovered from a devastating break up five years earlier with Ji Young-woo (Kim Min-joon), the son of a prominent Korean businessman. Choi Sang-hyun (Kim Joo-hyuk) is a detective who goes to Prague searching for his ex-girlfriend Hye-joo (Yoon Se-ah). Hye-joo broke up with Sang-hyun over the phone from Prague and Sang-hyun can not accept it.

Sang-hyun meets Jae-hee in Prague and misunderstandings abound. Eventually the two help each other and become friends. When they return to Korea love blossoms, but their respective ex's and very different social status put it to the test.

Ninomiya Kazunari just moved into Tokyo from Hokkaido and is already looking for a girlfriend. When he sees his so called "soulmate", Aiba Miwa, he immediately wants to get close to her. He joins the volleyball team, thinking there was a boys team. He soon discovers that there was no boys team and becomes the manager of the girls team alongside Matsumoto Jun and Ohno Satoshi.

Billionaire successful Lu Feng accidentally returned to 1990, looking at the lovely daughter some confused, more confused is, this beautiful wife is what is going on? Living again, making money or whatever is not too easy, he not only wants to reach the peak of wealth, but also wants to teach the godfather of business to make money, by the way, guide the future richest man to start his own business, and then stand on top of the world by the way.

Yu Miri is a writer who's just become pregnant by her married lover. When she decides to keep the baby without his help, her ex-boyfriend Yutaka, decides to help raise him.

Kongpop's dad and Namnueng's dad used to be good friends. They even invested their own money in the pub business together. This business went too well and Kongpop's dad betrayed his own friend and stole the whole business for himself, 20 years past by and Kongpop's dad knew that he would die soon and because of his guilt for what he did he gave Namnueng a large amount of money. When his dad died, Kongpop came back from the US for the funeral and found out about the will of his dad, he became very mad and wanted to get back at Kongpop. He makes her fall in love with him so that she will sign over all of the money. After she finds out Namnueng wants nothing to do with Kongpop, too bad he just realized that he was in love with her.

Resembling the famous Silk Road, the Ancient Tea Road located in southwestern China was an important gateway for transportation and communication between ancient China and West Asia. It was a giant platform for the political economic social and cultural intersection of different ethnic groups and a gigantic lifeline stretching on the Yunnan-Guizhou Plateau and the Qinghai-Tibet Plateau. Tea Horse Road' or 'Tea Horse Path', was a central trade route for exchanging Tibetan horses and Chinese tea. The corridor came to play a crucial role in the communication and exchange between the cultures of present-day Yunnan, Sichuan and Tibet, with the route passing through, among a number of important posts, the volcanic ranges of Tengchong, the colourful culture and dwellings of the Khamba people in Changdu, the breathtaking gorges of Lijiang, through Tibet as far as Burma and India.