Season 1

2015 · 20 episodes

Take 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.

1Hand in HandIn 1988 Seoul, Deok-sun spends her days hanging out with childhood friends and practicing her role in the upcoming Olympics opening ceremony.
2One Thing You Misunderstood About MeChoi Taek's latest win calls for a neighborhood celebration. Deok-sun and Dong-il grieve for their loved one's passing in different ways.
3The Rich are Innocent, and the Poor are GuiltyDespite her disastrous dance skills, Deok-sun is determined to win a cassette player at a talent show being held during her school retreat.
4Can't Help~ingDeok-sun declares she wants to get into college, Seong-gyun nurses hurt feelings, and Taek deals poorly with losing.
5Preparing for WinterBo-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.
6The First Snow is FallingTaek shoulders heavy pressure as he heads to China for a tournament. Deok-sun writes about experiencing first love, which Jung-hwan happens to read.
7To That PersonWith Christmas around the corner, everyone picks names for Secret Santa. Jung-hwan notices Deok-sun wants a pair of pink mittens.
8One Warm RemarkWhile the Kim family braces for Jung-bong's heart surgery, Bo-ra runs into relationship trouble, and Deok-sun meets No-eul's girlfriend.
9What it Means to Cross the LineThe 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.
10MemoryEveryone 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.
11Three PropheciesThe moms see a fortuneteller. Jung-hwan grapples with complicated feelings, made worse when Deok-sun and her family temporarily move into his house.
12What It Means To Love SomeoneSecrets abound as Sun-young keeps news about her part-time job from Sun-woo, who sneaks around with Bo-ra. Moo-sung babysits.
13Superman is BackIl-hwa gets anxious about a lump on her chest before a physical at the hospital. Taek leaves for a big competition in Tokyo.
14Don't You WorrySun-woo doesn't like that Sun-young and Moo-sung have grown so close. Deok-sun gifts Jung-hwan a pink shirt for his birthday.
15Between Love and FriendshipDeok-sun faces a harsh reality check about getting into college. Dong-ryong ends up at the police station. Seong-gyun takes a bad fall.
16Life is an Irony (1)When a TV singing competition rolls into town, Mi-ran and Dong-ryong are eager to audition. Bo-ra moves out to study for the bar exam.
17Life is an Irony (2)As Deok-sun and the boys ponder their futures, the parents discuss their own bygone dreams. Meanwhile, Taek dreams of something sweeter.
18Goodbye, My First LoveIt's 1994, and the friends are back in town for Taek's birthday. Deok-sun gets stood up for a concert, and Bo-ra agrees to a blind date.
19You Did Your Very BestDuring a layover in Beijing, Deok-sun makes sure to stop by to take care of Taek. Jung-hwan puts together a touching surprise for Mi-ran.
20Goodbye, My Youth. Goodbye, Ssangmundong.While Sun-woo and Bo-ra set out to change their parents' minds about their relationship, juicy gossip about Taek turns up on the news.

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