Season 1 poster

Season 1

(2025)

Overview

Woo Seul-gi grew up in an orphanage out in a province. She moves to Seoul and enrolls in Chaehwa High School, which is a school for the top 1% students in South Korea. Woo Seul-gi doesn’t get along with the other students. A student named Yoo Je-i approaches her and they become friends. Yoo Ja-i is the most powerful student in the school. She has a high IQ, comes from a wealthy family background, and is attractive physically. She has lived as the envy of other people since she was born and she…

Cast

Lee Hye-ri as Yoo Je-yi
Lee Hye-ri

as Yoo Je-yi

Chung Su-bin as Woo Seul-gi
Chung Su-bin

as Woo Seul-gi

Kang Hye-won as Joo Ye-ri
Kang Hye-won

as Joo Ye-ri

Oh Woo-ri as Choi Gyeong
Oh Woo-ri

as Choi Gyeong

Kim Tae-hun as Yoo Tae-joon
Kim Tae-hun

as Yoo Tae-joon

Chae Seo-eun as Jo Ah-ra
Chae Seo-eun

as Jo Ah-ra

Choi Young-jae as Nam Byeong-jin
Choi Young-jae

as Nam Byeong-jin

Kim Sang-ji as Beom-soo
Kim Sang-ji

as Beom-soo

Lee Won-jae as Woo Do-hyeok
Lee Won-jae

as Woo Do-hyeok

Yoo Jung-Rae as Homeroom Teacher
Yoo Jung-Rae

as Homeroom Teacher

Kang Jin-ah as Kwon Hee-yoon
Kang Jin-ah

as Kwon Hee-yoon

Ma Hyun Ji as Park Byeong-hui
Ma Hyun Ji

as Park Byeong-hui

Choo Ye-jin as Yoo Je-na
Choo Ye-jin

as Yoo Je-na

Ha-min as Principal
Ha-min

as Principal

Episodes

Episode 1 poster

Episode 1 9.8

February 10, 2025

After living in a orphanage, Woo Seul-gi transfers to a top-ranking school hoping to find her father - and soon catches…

Episode 2 poster

Episode 2 10.0

February 11, 2025

Facing a heartbreaking discovery, Seul-gi struggles to adjust to her demanding schoolwork, while her background makes h…

Episode 3 poster

Episode 3 9.7

February 12, 2025

Yu Je-i continues to show kindness towards Seul-gi and invites her to her private study space, drawing the two girls cl…

Episode 4 poster

Episode 4 10.0

February 13, 2025

A furious Choi Gyung becomes suspicious when Je-i nominates Seul-gi as class monitor. Ju Ye-ri overhears a conversation…

Episode 5 poster

Episode 5 10.0

February 17, 2025

While Seul-gi finds details of her family history on Je-i's phone, Choi Gyung looks into the connection between the two…

Episode 6 poster

Episode 6 10.0

February 18, 2025

Students take drastic measures to beat the stress of midterms. Choi Gyung shares a discovery with Seul-gi, causing them…

Episode 7 poster

Episode 7 10.0

February 19, 2025

Ye-ri makes a deal with Je-i's father, Yu Tae-jun, by using his secret against him. Seul-gi worries about a healt check…

Episode 8 poster

Episode 8 10.0

February 20, 2025

Ye-ri steals Seul-gi's father's phone. As she tries to unlock it, the rest of the students head to the school festival.

Episode 9 poster

Episode 9 9.7

February 24, 2025

An attack at the festival causes panic at the school. Je-i comes to face with a figure from her past as they fight over…

Episode 10 poster

Episode 10 9.7

February 25, 2025

As the police investigate the school's drug problem, Seul-gi comes under suspicion. Je-i makes a deal while seeking to …

Episode 11 poster

Episode 11 9.7

February 26, 2025

Struggling to find Yu Je-na, Je-i decides to frame her for dealing, hoping the police will be able to locate her before…

Episode 12 poster

Episode 12 9.3

February 27, 2025

A traumatic discovery leaves Je-i in a vulnerable state. Feeling uncertain over the situation, a suspicious Seul-gi loo…

Episode 13 poster

Episode 13 10.0

March 3, 2025

While attending a funeral, Seul-gi suspects foul play. Her search foe evidence leads to a grim connection between her f…

Episode 14 poster

Episode 14 10.0

March 4, 2025

With the help of Seul-gi, Je-i uses hidden cameras to spy on her parents, hoping to find a witness who can assist with …

Episode 15 poster

Episode 15 10.0

March 5, 2025

Je-i and Seul-gi take drastic steps when their ranks slide after a big test. Byeong-jin pressures Choi Gyung into takin…

Episode 16 poster

Episode 16 10.0

March 6, 2025

Leading up to the exam, Je-i and Seul-gi craft a final, defiant plan - but there are high risks for everyone involved.