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Friendly Rivalry

Friendly Rivalry

The story of us who never learned how to lose.

2025Seasons: 1Episodes: 16

8.7

MysteryDrama

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

Top Cast

Lee Hye-ri

Lee Hye-ri

Yoo Je-yi

Chung Su-bin

Chung Su-bin

Woo Seul-gi

Kang Hye-won

Kang Hye-won

Joo Ye-ri

Oh Woo-ri

Oh Woo-ri

Choi Gyeong

Kim Tae-hun

Kim Tae-hun

Yoo Tae-joon

Chae Seo-eun

Chae Seo-eun

Jo Ah-ra

Choi Young-jae

Choi Young-jae

Nam Byeong-jin

Kim Sang-ji

Kim Sang-ji

Beom-soo

Lee Won-jae

Lee Won-jae

Woo Do-hyeok

Yoo Jung-Rae

Yoo Jung-Rae

Homeroom Teacher

Kang Jin-ah

Kang Jin-ah

Kwon Hee-yoon

Ma Hyun-ji

Ma Hyun-ji

Park Byeong-hui

Seasons

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