Released:

Overview:
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.

Director:
Kim Jin-woo

Runtime:
NaNh NaNmin

Genre:
Drama, Sci-Fi & Fantasy

• Cast:
• 
  Kim So-hyun
  as
  Kim Jojo
• 
  Jung Ga-ram
  as
  Lee Hye-yeong
• 
  Song Kang
  as
  Hwang Sun-oh
• 
  Go Min-si
  as
  Park Gul-mi
• 
  Lee Jae-eung
  as
  Chon Duk-gu