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Friendly Rivalry

Original title: 선의의 경쟁

The story of us who never learned how to lose.

  • TV series
  • 2025
  • 1 season
  • 16 episodes

Created by Song Chae-yun

8.7

TMDB audience rating
8.7 out of 10 from 127 votes

Where to watch Trailer

Overview

A high-teen mystery thriller about a close relationship between teenage girls in a harsher survival competition than entrance examinations.

Roughly 8h to watch every episode. This is an estimate: 16 episodes at the latest episode runtime of 30 minutes.

Where to watch

Official offers in the United States

Subscription

Included with a paid subscription
  • Netflix
  • Rakuten Viki
  • Netflix Standard with Ads

Free

Free to watch, no payment
  • Hoopla

Free with ads

Free to watch, with commercials
  • OnDemandKorea
  • Amasian TV

Buy

Pay once to keep a digital copy
  • Amazon Video

Prices and links on TMDB

Availability data by JustWatch, provided through TMDB. Offers vary by country and change often, so confirm with the service before you subscribe, rent or buy. WatchTrove does not host or stream video.

Trailer

Play trailer: Friendly Rivalry (선의의 경쟁)| Official Trailer | English Sub | 213 P&M

Official video hosted on YouTube. The player loads only when you press play.

Series cast and crew

  • Lee Hye-ri

    Lee Hye-riYoo Je-yi
    16 episodes

  • Chung Su-bin

    Chung Su-binWoo Seul-gi
    16 episodes

  • Kang Hye-won

    Kang Hye-wonJoo Ye-ri
    16 episodes

  • Oh Woo-ri

    Oh Woo-riChoi Gyeong
    16 episodes

  • Kim Tae-hun

    Kim Tae-hunYoo Tae-joon
    16 episodes

  • Chae Seo-eun

    Chae Seo-eunJo Ah-ra
    16 episodes

  • Choi Young-jae

    Choi Young-jaeNam Byeong-jin
    16 episodes

  • Kim Sang-ji

    Kim Sang-jiBeom-soo
    16 episodes

  • Lee Won-jae

    Lee Won-jaeWoo Do-hyeok
    16 episodes

  • Yoo Jung-Rae

    Yoo Jung-RaeHomeroom Teacher
    16 episodes

  • Kang Jin-ah

    Kang Jin-ahKwon Hee-yoon
    16 episodes

  • Ma Hyun-ji

    Ma Hyun-jiPark Byeong-hui
    16 episodes

  • Choo Ye-jin

    Choo Ye-jinYoo Je-na
    16 episodes

  • Ha Min

    Ha MinPrincipal
    16 episodes

  • Lee Na-ra

    Lee Na-raJoo Ye-ri Mother's
    16 episodes

  • Seo Eun-oh

    Seo Eun-ohKim Shan-young
    16 episodes

  • Gi So-you

    Gi So-youYoung Yoo Je-na
    2 episodes

  • Lee Eun-ju

    Lee Eun-juNun
    1 episode

Created by
Song Chae-yun
Network
U+ Mobile TV

Seasons and episodes