Episode
At Eighteen: Happiness and Sadness Come and Go Instantly
Overview
Su-bin and Jun-u continue practicing their English for the upcoming evaluation. Sin Jeong-hu writes a letter, and makes a heartfelt apology.
Details
- Series
- At Eighteen
- Season
- Season 1
- Episode
- Episode 4
- Air date
- 2019-07-30
- Runtime
- 66 min
Episode context
Happiness and Sadness Come and Go Instantly is Episode 4 in Season 1 of At Eighteen. It aired on 2019-07-30. The runtime is 66 min.
Previous / Next
Episode 3: 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.
Episode 5: 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.
More episodes from this season
Episode 2: 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.
Episode 6: 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.
Episode 1: 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.
Episode 7: 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.
Episode 8: 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.
Episode 9: 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.
Episode 10: 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.
Episode 11: 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.
Episode 12: 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.
Episode 13: 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.