At Eighteen - Season 1

High schooler Yeo Eui-ju secretly writes web novels by night. When four charming new teachers arrive, they inspire her stories and shake up her school.

After a traumatic year, all an Indian-American teen wants is to go from pariah to popular -- but friends, family and feeling won't make it easy on her.

After a chance encounter in LA, two teens from different social backgrounds reunite at an exclusive high school attended by Korea's über rich.

Amy and her friends at Grant High learn to define themselves while they navigate the perilous waters of contemporary adolescence. Between their love triangles, secrets, drama, accusations, gossip, confusion, and scandalous rumors, there's never a dull moment.

In Tree Hill, North Carolina two half brothers share a last name and nothing else. Brooding, blue-collar Lucas is a talented street-side basketball player, but his skills are appreciated only by his friends at the river court. Popular, affluent Nathan basks in the hero-worship of the town, as the star of his high school team. And both boys are the son of former college ball player Dan Scott whose long ago choice to abandon Lucas and his mother Karen, will haunt him long into his life with wife Deb and their son Nathan.

A love triangle among three adults experiencing middle-age malaise leads to one of them ending up dead.

A weather girl reunites with her old crush, a haughty reporter at her TV station. But this time, she has her eyes on someone else -- his best friend.

Love Alarm is an app that tells you if someone within a 10-meter radius has a crush on you. It quickly becomes a social phenomenon. While everyone talks about it and uses it to test their love and popularity, Jojo is one of the few people who have yet to download the app. However, she soon faces a love triangle situation between Sun-oh whom she starts to have feelings for, and Hye-young, who has had a huge crush on her.

After moving to a quiet rural town to heal from past heartbreak, a withdrawn teacher slowly rediscovers warmth and joy through her unexpected connection with a rough-around-the-edges but kindhearted local man.

After losing her memory in an accident, a bullied high school orphan finds herself in the place of an identical-looking girl who's gone missing.