Left alone on a trip to Hong Kong, Tomoko, a sales woman from Japan finds herself the victim of a purse-snatching. The police arrest the man she points out, but it turns out to be the wrong person: a young Korean man named Ji Hoon. Despite his anger and humiliation, he takes her out to dinner since she has lost all her money, and in return, she agrees to model for his amateur film. What follows is a magical and romantic two days. Upon returning to their respective countries, Tomoko must return to her nine-to-five job and Ji Hoon must resume studying to join the family business rather than pursuing his dream of becoming a film director. But soon the two begin to email each other and rekindle their relationship despite the distance and obstacles between them. Marking the very first time in television history that a drama has been co-produced between Japan and South Korea, the story shows us that love has no borders.
When his boss, Dae Jung, goes missing in a ship accident, the company sends Woo Joo to Osaka to finish his business. On his last day in the city, Woo Joo chases someone looking exactly like Dae Jung to Taisho, an area in Osaka. He ends up losing him, but the sound of a guitar draws Woo Joo to a small bar, Pier 34. Its owner, Snow, somehow reminds him of Dae Jung, and listening to his music brings back memories. After passing out right there, Woo Joo ends up missing his flight back to Korea. He quits his job on a whim and soon meets Haruna, who is learning how to play the guitar from Snow. Woo Joo decides to stay at Pier 34 until he finds Dae Jung and so begins an unlikely vacation for him.
Ami, a backpacker from Japan who is four years older than high school student Jimmy, shows up at his part-time job. The two end up spending the summer working at the same store, but Jimmy gradually develops a faint crush on Ami. The two of them grew closer as they rode motorcycles together at night and went to the movies, but suddenly, Ami decided to return to Japan. Ami proposes her "one promise" to Jimmy, who can't sort out his feelings. As time passes, Jimmy visits his parents' house for the first time in a while and finds a postcard that Ami sent him 18 years ago when she returned to Japan. Jimmy's memories of his first love come back to him, and he takes his first solo trip to Japan to confront his past and examine his present. Jimmy rides the train while listening to songs that remind him of his memories with Ami, and he heads to her hometown. Will Jimmy be able to reunite with Ami?
The series will take place in a Chinese restaurant. Chef Seo Poong, a chef who goes from being a star chef one day to the cook at a failing neighborhood Chinese restaurant the next. Dan Sae Woo, meaning “sweet shrimp”, lives a life of privilege and leisure—she accepted no gifts on her wedding day because her father gave her a check for 300 million won, and she enjoys horseback riding and fencing. Her greatest moment in life happens to coincide with a random bowl of jajangmyun, which leads her to undergo a big change and begin a new life.
Fang Jia Hua is the successor of a business. His dream is to open a chocolate store and be an expert in chocolate. He ends up leaving his business and his family to fulfill his dream. Hong Xi En is someone who spent her days slogging and taking up part time work. One day, she ends up working for him and above all, she has to dress herself as a man for the job.
In the previous season, the couple met in an unwanted marriage, but gradually bonded as they tried to revive Kuwanoki with a single day of "heartwarming cooking," eventually becoming a real couple.
In the sequel, Ichika and Amane welcome a new member into their family. Furthermore, with the arrival of Sakae, the second son of the Yamaguchi family and Amane's older brother, Kuwanoki, which had begun to recover from financial difficulties, faces another challenge, and the bond between the couple is put to the test.
In the sequel, Ichika and Amane welcome a new member into their family. Furthermore, with the arrival of Sakae, the second son of the Yamaguchi family and Amane's older brother, Kuwanoki, which had begun to recover from financial difficulties, faces another challenge, and the bond between the couple is put to the test.

