Love Alarm
좋아하면 울리는
“An app that pings when someone within 10 meters loves you”
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.
Kim So-hyun
as Kim Jojo · LEAD
Kim So-hyun
Kim Jojo
Jung Ga-ram
as Lee Hye-yeong · LEAD
Jung Ga-ram
Lee Hye-yeong
Song Kang
as Hwang Sun-oh · SUPPORTING
Song Kang
Hwang Sun-oh
Go Min-si
as Park Gul-mi · SUPPORTING
Go Min-si
Park Gul-mi
Lee Jae-eung
as Chon Duk-gu · SUPPORTING
Lee Jae-eung
Chon Duk-gu
Kim Si-eun
as Yuk-jo · SUPPORTING
Kim Si-eun
Yuk-jo
Song Sun-mi
as Jeong Mi-mi · SUPPORTING
Song Sun-mi
Jeong Mi-mi
Shim Yi Young
as Bae Gyeong-hee · SUPPORTING
Shim Yi Young
Bae Gyeong-hee
Streaming
Where to watch
Availability varies by region · Data by JustWatch via TMDB
Quick verdict
Should you watch?
A stylish, melancholic high-concept youth romance.
✓Fans of webtoon adaptations, near-future romance, and love-triangle angst
✗You want resolution; season 1 leaves its love triangle open
Story
What is it really about
In a near-future Seoul, an app alerts you when someone nearby has feelings for you — upending how a tangle of young people date, hide and hope. A sleek webtoon-based youth romance.
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Trivia & facts
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