Friendly Rivalry
- English：Friendly Rivalry
- Korean：선의의 경쟁
- Original Network： U+モバイルtv（2025）
- Aired： 2025/02/10 -
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 broadcasting station is U+ Mobile TV (2025). HYERI (Girl's
A mystery based on a webtoon starring Seulgi (Chung SuBin) and Chung SuBin. Seulgi (Chung SuBin), who grew up in a local orphanage, is raised in a top 1% school in Korea.
She transfers to the prestigious Chaehwa Girls' High School, where many students gather. There, she meets Jay (HYERI from Girl's Day), a genius who lives a perfect life. The two are complete opposites, but they gradually become close.
However, it also brings us closer to the truth behind the death of Seulgi's father... The Korean TV series "Goodwill Competition" (16 episodes) is about the fierce competition for the entrance exams of Chaehwa girls, who are in the top 1% of South Korea.
A mystery thriller about a girl who transfers to a junior high school, her friends who each express their own desires, and the mysterious death of her father, who was a member of the Scholastic Aptitude Test committee. Based on the webtoon of the same name.
HYERI (Girl's Day) plays Yoo Jae-i, a genius high school student who has never missed a spot in the top 0.1% at Chaehwa Girls' High School, which is ranked in the top 1% of girls in Korea.
Actress Chung Su Bin plays Woo Seul Gi, who is obsessed with schoolwork 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 Joon, Jae Yi's father and the director of J Medical Center. Seul Gi's father Woo Jin, a teacher at Chaehwa Girls' High School and a member of the Scholastic Aptitude Test committee,
Do Hyuk will be played by actor Lee Won Jae.
The broadcasting station is U+ Mobile TV (2025). HYERI (Girl's
A mystery based on a webtoon starring Seulgi (Chung SuBin) and Chung SuBin. Seulgi (Chung SuBin), who grew up in a local orphanage, is raised in a top 1% school in Korea.
She transfers to the prestigious Chaehwa Girls' High School, where many students gather. There, she meets Jay (HYERI from Girl's Day), a genius who lives a perfect life. The two are complete opposites, but they gradually become close.
However, it also brings us closer to the truth behind the death of Seulgi's father... The Korean TV series "Goodwill Competition" (16 episodes) is about the fierce competition for the entrance exams of Chaehwa girls, who are in the top 1% of South Korea.
A mystery thriller about a girl who transfers to a junior high school, her friends who each express their own desires, and the mysterious death of her father, who was a member of the Scholastic Aptitude Test committee. Based on the webtoon of the same name.
HYERI (Girl's Day) plays Yoo Jae-i, a genius high school student who has never missed a spot in the top 0.1% at Chaehwa Girls' High School, which is ranked in the top 1% of girls in Korea.
Actress Chung Su Bin plays Woo Seul Gi, who is obsessed with schoolwork 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 Joon, Jae Yi's father and the director of J Medical Center. Seul Gi's father Woo Jin, a teacher at Chaehwa Girls' High School and a member of the Scholastic Aptitude Test committee,
Do Hyuk will be played by actor Lee Won Jae.
