Four high school friends maintain their ties but finds themselves in very different situations when they reach 21. Chu-won was a promising athlete but, drinking heavily and unable to get past an old flame, he ruins his prospects. Goo-rim became on idol singer, but a drug scandal has seen him fall on hard times. Seo-won, as a medical student at a top university, was faring best among them, until he is diagnosed with leukemia and falls for a teenage escort from their old high school. Meanwhile, Dae-sung is a sex addict with a penchant for mature women who dreams of making his own film.

Speed

Tae-seong (Baek Seong-hyeon), who dreamt of a fancy life as a martial arts fighter, goes to Thailand with his brother Tae-gi (Lee Si-gang) who has no hopes or dreams and causes trouble wherever he goes. On Working Street where there are drugs and prostitutes, they meet Jenna (Lee Song-i) and their lives turn upside down.  Escape, roam and sex...the passion of youth erupts!

Walking Street

Defying his mother's wishes to become a lawyer, a young daydreamer pursues his dream of opening a coffee shop, only to find that life, too, can be bittersweet.

Bittersweet Brew

Aimless after failing in several public tenders, a young man ends up meeting the best chef in the region and falls in love with the world of cuisine that he shows him.

Joseon Chefs

There is HWAPYONG Restaurant with full of hopes of the family of three generations. Grandfather, the first-generation owner, and the first son, the second-generation owner, who lives as a fugitive after being branded as a communist and his wife and Cheol-soo’s mom who has to work hard by juggling work and family without complaint. The second son, Cheol-soo’s uncle, who sometimes acts like a child with an excuse of being the second son but loves Cheol-soo more than anyone and seriously cares about the restaurant. To the third generation, young Cheol-soo, family is the most precious. By the time when ‘Seoul Spring’ longing for democratization came to nothing due to ‘Retreat from Seoul Station’ in 1980, there were a series of peaceful protests in Gwangju, Jeolla Province. In warm May, a large dark cloud is looming over HWAPYONG Restaurant, the home and everything of this ordinary family of Cheol-soo, in the middle of Gwangju.

1980: The Unforgettable Day

Cheol-ho is a spinal cord injury patient who became paralyzed due to a sudden accident. His only guardian was his father, Seong-gyu, until he died in cancer. Seong-gyu, a wealthy man, foresaw that leaving his son with a large inheritance and no family would make him vulnerable to unscrupulous individuals. To protect Cheol-ho, Seonggyu legally acknowledged Ji-eun, a child born between Seong-gyu and his mistress, as his daughter after thirty years of estrangement. Ji-eun discovers that she has also been appointed as Cheol-ho's guardian. Seong-gyu has tricked her into a financial trap that requires her to keep Cheol-ho alive for over 10 years if she wants to be eligible for inheritance.