Someday is about four different people's story about love. Hana Yamaguchi (Bae Doo-Na) was a successful young cartoonist in Japan. Abandoned by her parents and brought up by her grandma, she was cold and aloof and did not believe in love which to her was only a simple biological response. When the elderly neighbourhood street sweeper died, she discovered the affection between him and her neighbour which lasted 60 years. Hana could not understand this kind of love, so she decided to trace her neighbour's footstep to Korea when she disappeared with her lover's ashes. Go Jin Pyo (Kim Min Joon) was a doctor who was a comic book fan of Hana. He was overjoyed in meeting Hana and believed that he was in love for the first time in his life. He decided to help Hana in fulfilling her wish to look for her neighbour and enlisted the help of a private eye, Lee Seok Man (Lee Jin Wook).Lee was the sole survivor of a car accident whereby his parents and brother were killed. He carried a lot of guilt towards the parents of the other victim and did his best to help out even at the expense of owing money to the loan sharks. Hye Young (Oh Yoon Ah) was a PD of animation projects and a close friend of Jin Pyo. she didn't realize that she was in love with him till Hana appeared. In bringing her neighbour's love story to fruition and published in print, the process changed the lives and outlook on love for these four people.

Detective Mok (Dayo Wong) is a very smart detective with a high IQ, but he has asthma and sometimes appears slow and weak. When solving one of his cases, Mok meets insurance agent Wai (Ada Choi). She mistakes him for a pervert who has been photographing women in public toilets, leading to some hilarious misunderstandings. Soon after that case is solved, Wai is accused of shoplifting and then becomes the prime suspect in the murder of her boss. Mok proves her innocence in both cases, but at first she still can't stand him. Later they become friends, but there is still conflict between them because Mok is always broke, so when they go out Wai has to pay. Wai's job is not easy and Romeo (Marco Ngai), the leader of a rival insurance team, makes it a lot harder. Romeo leads the men's team and Wai leads the women's team, and the competition between the men and women never ends. There is constant gossip in the office, which is often overheard by the person being gossiped about. Wai and Mok meet Jim (Michael Tong), a fitness trainer, who is involved in several cases. Jim falls in love with Wai, but Wai likes Mok instead. There are a lot of funny scenes and the cases are always different.

"A Taste of Love" begins at a very fancy and famous restaurant with the talented Ma Yau as their chief chef. A middle-aged man, Joyce's dad, walked into the restaurant and requested some dishes which causes Ma Yau to know who the person is. Ma Yau cooked those special dishes and brought them out himself. They sat and talked as the man tasted his food and complimented his extreme talent. The man was Ma Yau's lifesaver because when Ma Yau was little, the man would cook a meal for Ma Yau to eat, which eventually made him interested in the profession of cooking.

The drama tells the story of Yamaguchi Yoshiko, a Japanese woman born and raised in China during the Japanese occupation of Manchuria. She debuts as the Chinese singer and actress Li Xianglan (Ri Kouran in Japanese), in the hopes that her efforts will work towards the benefit of both Japan and China. Hiding her true nationality, however, she slowly discovers herself becoming a puppet of the Japanese military's propaganda efforts in Manchuria, starring in "national policy" films that humiliate the Chinese people. But billed as the "star of Greater East Asia," her popularity soars across borders to Japan, where she holds a concert that draws thousands to the Nihon Gekijou Theatre and leads to a riot that injures several people. Based on her autobiography, this is the story of her personal struggle amidst military strife between her two homelands.

M.R.Kittirajnarin or Chai Rong aka Khunchai Rong was supposed to get into an arranged marriage with Srijittra, the older daughter of Rachadamri family. He hesitated because he's alreary been in love with Ying Koy aka Khunying Koy but his family refused to let him marry a divorced woman. Srijittra is an obedient daughter so she agrees easily and preparing to be a royal in-law by learning manner stuffs at Pra-ek's palace. Chai Rong completely ignores Srijittra so she feels really sad and instead she feels more comfortable with the funny M.R.Bodintararajsongpol or Chai Lek. One day, Srijittra's younger sister, Salin, went to visit her sister at Pra-ek's palace and found Chai Rong and his lover Ying Koy exchange kisses... Salin then tries to find a way to help her sister from the unwanted marriage..... There'll be twisted stories that make Salin and Chai Rong become close to each other and finally fall in love

The main character, Tatsuya, who keeps his emotions inside, lived by consuming every day just to save money with a part-time job. One day, he unexpectedly helped Kotona and Yuta in an accident that started from a misunderstanding and the fate of the three began to turn. Yuta who creates clothes and who has a strange fashion, and Kotona who was asked to be a model, and Tatsuya who was forcibly drawn in as a make-up person continue to walk.

What is a new life that "changes with encounters"?

Even if you don't have outstanding talent, you can pursue your liking and achieve something with your friends. A youth success story that gives courage and hope.

One of the highlights of this show is that every event that occurs in the drama is linked to the actual SNS, and you can enjoy it more by watching the drama in parallel. The official drama SNS plays the role of following the overall picture and supports how to enjoy each story.