A misunderstood loner is drawn out of his shell after transferring to another high school, where he comes across new ordeals -- and first love.
Drama, Comedy • Series • 2019 • 1 season
Starring: Ong Seong-wu, Kim Hyang-gi, Shin Seung-ho
Created by: Sim Na-yeon, Yun Gyeong-a
S1 E1 - The Nameless Kid, Choe Jun-u
Not long after arriving at a new high school, where he's shown around by star student Ma Hwi-yeong, Choe Jun-u faces an unfair accusation.
Jul 22, 2019 • 1h 8m
S1 E2 - A Moment I Want to Run Away
Jun-u prepares to transfer schools again. Yu Su-bin doesn't believe Jun-u took the watch. Hwi-yeong won't own up to what he did.
Jul 23, 2019 • 1h 4m
S1 E3 - It Always Rains on a Sad Day
Jun-u beats out Hwi-yeong to pair up with Su-bin for a class assignment, and receives an urgent call about an old friend.
Jul 29, 2019 • 1h 7m
S1 E4 - Happiness and Sadness Come and Go Instantly
Su-bin and Jun-u continue practicing their English for the upcoming evaluation. Sin Jeong-hu writes a letter, and makes a heartfelt apology.
Jul 30, 2019 • 1h 6m
S1 E5 - After that Long and Sad Day
Jun-u's outburst of rage panics Hwi-yeong, who has something to cover up. O Han-kyeol visits someone who can testify to the truth.
Aug 5, 2019 • 1h 7m
S1 E6 - The Timing of Action and Reaction
Fighting with her mother, Su-bin doesn't go home. Determined to reveal Hwi-yeong's true nature, Jun-u starts to gain insight into his behavior.
Aug 6, 2019 • 1h 4m
S1 E7 - Romeo and Juliet
Su-bin and Jun-u can't stop thinking about each other -- but don't know what to do about it. Hwi-yeong agonizes over one wrong answer on a math test.
Aug 12, 2019 • 1h 1m
S1 E8 - The Moment of Your First Love
Even as Su-bin learns she's not the only one who likes Jun-u, she's excited for their first date. Jo Sang-hun goes up against Hwi-yeong's parents.
Aug 13, 2019 • 1h 2m
S1 E9 - I'm Sorry
Hwi-yeong sends Su-bin something that cuts her date with Jun-u short. Han-kyeol turns away a bribe. Yun Song-hui searches for a driver.
Aug 19, 2019 • 1h 7m
S1 E10 - The Night That Will Never Return
When the class goes on a trip together, the students bring with them a tangled mess of relationship and personal dramas.
Aug 20, 2019 • 58m
S1 E11 - The Emotions That I Got to Know Through You
Han-kyeol deals with a petition to replace him. Hwi-yeong removes Su-bin from the tutor group, which bothers Song-hui more than it does her.
Aug 26, 2019 • 1h 2m
S1 E12 - Being More Mature Than Adults at the Age of 18
A rumor about Hwi-yeong's grades being rigged spreads like wildfire. Su-bin hesitates to tell Song-hui something, and meets with her father.
Aug 27, 2019 • 1h 4m
S1 E13 - I Should Still Like You
Finals approach, Song-hui's disapproval forces Su-bin and Jun-u apart, and Han-kyeol tracks down Hwi-yeong's old teacher.
Sep 2, 2019 • 1h 8m
S1 E14 - Happy Birthday to You
Everyone worries when the rumor about Hwi-yeong gets him into real trouble. Jun-u tells Han-kyeol about his newfound goal.
Sep 3, 2019 • 1h 3m
S1 E15 - Ways to Embrace Your Scar
Song-hui remains stubborn about Su-bin and Jun-u, who enters an art academy. The school board investigates Hwi-yeong's case.
Sep 9, 2019 • 1h 6m
S1 E16 - This Goodbye Isn't Forever
Hwi-yeong makes peace with the others -- and himself. Jun-u realizes his mother's situation, and must break difficult news to Su-bin.
Sep 10, 2019 • 1h 6m
About This Show
At Eighteen
A misunderstood loner is drawn out of his shell after transferring to another high school, where he comes across new ordeals -- and first love.
Drama, Comedy • TV Series • 2019
