Friendly Rivalry
- English：Friendly Rivalry
- Korean：선의의 경쟁
- Original Network： U+モバイルtv（2025）
- Aired： 2025/02/10 - 2025/03/06
Cast
Summary＆Synopsis
Competition in good faith (Korean: 선의의 경쟁) is a TV Series that is scheduled to start airing on 2025-02-10.
The broadcast will end on 2025-03-06. The broadcasting station is U+ Mobile TV (2025).
HYERI (Girl's) will be streamed simultaneously in Japan and Korea on ABEMA and U-NEXT!
A mystery based on a webtoon starring Day and Chung SuBin.
Seulgi (Chung SuBin), who grew up in a local orphanage, transfers to the prestigious Chaehwa Girls' High School, which is home to the top 1% of students in Korea. There, she meets a girl named Ten, who lives a perfect life.
There is also Jae-i (HYERI from Girl's Day). The two are complete opposites in every way, but they gradually become closer. However, this also brings them closer to the truth behind Seulgi's father's death...
The Korean TV series "Goodwill Competition" (16 episodes) is about a girl who transfers to Chaehwa Girls' High School, which is ranked in the top 1% of South Korea, where a fierce entrance exam competition is taking place, and her friends who express their own desires.
This is a mystery thriller about the mysterious death of the protagonist's father, who was a member of the College Scholastic Aptitude Test committee. It is based on the webtoon of the same name.
A genius girl who has never missed out on a spot in the top 1% at Chaehwa Girls' High School
HYERI (Girl's Day) plays high school student Yoo Jae-i. Actress Chung Su-Bin plays Woo Seul-gi, who is obsessed with her studies and grades in order to survive in a local orphanage.
Actress Kang Hye Won plays Joo Ye Ri, the queen of gossip at Chaehwa Girls' High School. Actress Oh Woori plays Choi Kyung, who always comes in second because of Jay no matter how hard she tries.
Actor Kim Tae-hoon plays Yoo Tae-jun, Jae-i's father and the director of J Medical Center. Woo Do-hyo, Seul-gi's father, a teacher at Chaehwa Girls' High School and a member of the Scholastic Aptitude Test committee, plays
The role of Gu is played by actor Lee Won-jae.
The broadcast will end on 2025-03-06. The broadcasting station is U+ Mobile TV (2025).
HYERI (Girl's) will be streamed simultaneously in Japan and Korea on ABEMA and U-NEXT!
A mystery based on a webtoon starring Day and Chung SuBin.
Seulgi (Chung SuBin), who grew up in a local orphanage, transfers to the prestigious Chaehwa Girls' High School, which is home to the top 1% of students in Korea. There, she meets a girl named Ten, who lives a perfect life.
There is also Jae-i (HYERI from Girl's Day). The two are complete opposites in every way, but they gradually become closer. However, this also brings them closer to the truth behind Seulgi's father's death...
The Korean TV series "Goodwill Competition" (16 episodes) is about a girl who transfers to Chaehwa Girls' High School, which is ranked in the top 1% of South Korea, where a fierce entrance exam competition is taking place, and her friends who express their own desires.
This is a mystery thriller about the mysterious death of the protagonist's father, who was a member of the College Scholastic Aptitude Test committee. It is based on the webtoon of the same name.
A genius girl who has never missed out on a spot in the top 1% at Chaehwa Girls' High School
HYERI (Girl's Day) plays high school student Yoo Jae-i. Actress Chung Su-Bin plays Woo Seul-gi, who is obsessed with her studies and grades in order to survive in a local orphanage.
Actress Kang Hye Won plays Joo Ye Ri, the queen of gossip at Chaehwa Girls' High School. Actress Oh Woori plays Choi Kyung, who always comes in second because of Jay no matter how hard she tries.
Actor Kim Tae-hoon plays Yoo Tae-jun, Jae-i's father and the director of J Medical Center. Woo Do-hyo, Seul-gi's father, a teacher at Chaehwa Girls' High School and a member of the Scholastic Aptitude Test committee, plays
The role of Gu is played by actor Lee Won-jae.
