A nostalgic trip back to the late 1980s through the lives of five families and their five teenage kids living in a small neighborhood in Seoul.

The moms see a fortuneteller. Jung-hwan grapples with complicated feelings, made worse when Deok-sun and her family temporarily move into his house.

Everyone piles into Bo-ra’s car to fetch Dong-ryong after he runs away from home on his birthday. Deok-sun and Taek take a detour on the way back.

The new year comes with money trouble for Sun-young and a health scare for Moo-sung. Deok-sun gets a glimpse of Taek’s life in the spotlight.

While the Kim family braces for Jung-bong’s heart surgery, Bo-ra runs into relationship trouble, and Deok-sun meets No-eul’s girlfriend.

With Christmas around the corner, everyone picks names for Secret Santa. Jung-hwan notices Deok-sun wants a pair of pink mittens.

Taek shoulders heavy pressure as he heads to China for a tournament. Deok-sun writes about experiencing first love, which Jung-hwan happens to read.

Bo-ra’s participation in risky student protests upsets Dong-il. Sun-young wants to show her mother she’s doing all right, even when she isn’t.

Deok-sun declares she wants to get into college, Seong-gyun nurses hurt feelings, and Taek deals poorly with losing.

Despite her disastrous dance skills, Deok-sun is determined to win a cassette player at a talent show being held during her school retreat.

When a party bus cleanup job takes a turn for the worse, and Garrett puts Thony in a threatening position, she must choose between her loyalty to Arman and saving…

Choi Taek’s latest win calls for a neighborhood celebration. Deok-sun and Dong-il grieve for their loved one’s passing in different ways.

In 1988 Seoul, Deok-sun spends her days hanging out with childhood friends and practicing her role in the upcoming Olympics opening ceremony.

After being recruited by a group of unconventional thieves, renowned criminal Richard Pace finds himself caught up in an elaborate gold heist that promises to have far-reaching implications on his…

A case of the flu quickly morphs into a pandemic. As the death toll mounts and the living panic, the government plans extreme measures to contain it.