
When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

Miyuki sees a dying puppy in the park. Both of her parents died in an accident, and she believes something that her grandmother told her. Her grandmother said if you make a wish during the last snowfall in winter that wish will come true. Miyuki then makes a wish for the puppy's recovery. At this time, Tae Oh passes by and sees Miyuki and the puppy. Tae Oh wants to study in South Korea to become a veterinarian. He treats the puppy and the puppy's health improves. Meanwhile, Miyuki and Tae Oh become attracted to each other by a mysterious power, but Miyuki's uncle sends her to Kyoto.
7 years later, Miyuki arrives back in Tokyo and meets Tae Oh. He is now a veterinarian. A conspiracy is hidden behind them.
7 years later, Miyuki arrives back in Tokyo and meets Tae Oh. He is now a veterinarian. A conspiracy is hidden behind them.

When Ayumi Mastuda (Eiko Koike) worked as a freelance writer she met Chinese cameraman Xiaoxuan Fan (Kingone Wang), who worked at the same publishing company in Tokyo. They married 5 years ago. After his employer's went bankrupt, Xiaoxuan Fan and Ayumi Matsuda moved to Ishigaki Island. Xiaoxuan Fan also decided to apply for naturalization as a Japanese citizen. In order to prove they are real married couple they have an interview at a local Bureau of Judicial Affiars branch. As the interview goes along, they find it more difficult than expected ...

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

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?

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

Love comes in all flavors. Secret Ingredient is the story of a Korean man who gives up his entire luxurious life in Seoul in search of his childhood girlfriend, someone he’s never forgotten all these years, in the hopes that she would fall in love with him, not for who they were back then or who they are now, but for what they can aspire to be: happy, fulfilled and blissfully in love with one another.

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

When Matsuda Ayumi worked as a freelance writer she met Chinese cameraman Fan Xiao Xuan, who worked at the same publishing company in Tokyo. They married 5 years ago. After his employers went bankrupt, Fan Xiao Xuan and Matsuda Ayumi moved to Ishigaki Island. Fan Xiao Xuan also decided to apply for naturalization as a Japanese citizen. To prove they are a real married couple they have an interview at a local Bureau of Judicial Affairs branch. As the interview goes along, they find it more difficult than expected...

Cha Eun Tae was happily married to Mai until an accident took her away from him. After the passing of his wife, Eun Tae is so shocked that he loses his memory. Numb and lost, he decides to embark on a final trip before following his wife. He finds a photo at home and tries to identify where and how it was taken. During his journey, he meets a mysterious high school girl who might lead him to a side of Mai he had never known existed.