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Watch Friendly Rivalry online in HD

8.72025 · Ended1 seasons16 episodesHD · Subtitles
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1 credit = $1 · films $5 · episodes $1

“The story of us who never learned how to lose.”

About Friendly Rivalry

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

Friendly Rivalry runs for 1 season, created by Song Chae-yun. Every episode page keeps the show's order, so you can watch from the pilot to the finale without hunting for the next link. Episodes are bought individually for 1 credit.

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Episodes

Season 1 · 16 episodes

01

Episode 1

After living in a orphanage, Woo Seul-gi transfers to a top-ranking school hoping to find her father - and soon catches the eye of a popular student.

2025-02-10 30m★ 9.3Now playing
02

Episode 2

Facing a heartbreaking discovery, Seul-gi struggles to adjust to her demanding schoolwork, while her background makes her a target of bullyng.

2025-02-11 30m★ 9.2
03

Episode 3

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

2025-02-12 30m★ 9.3
04

Episode 4

A furious Choi Gyung becomes suspicious when Je-i nominates Seul-gi as class monitor. Ju Ye-ri overhears a conversation about Je-i's former seatmate.

2025-02-13 30m★ 9.7
05

Episode 5

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

2025-02-17 30m★ 9.2
06

Episode 6

Students take drastic measures to beat the stress of midterms. Choi Gyung shares a discovery with Seul-gi, causing them to question Je-i's intentions.

2025-02-18 30m★ 9.3
07

Episode 7

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 checkup following her exams.

2025-02-19 30m★ 9.2
08

Episode 8

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.

2025-02-20 30m★ 9.5
09

Episode 9

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 the stolen cellphone.

2025-02-24 30m★ 9.3
10

Episode 10

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

2025-02-25 30m★ 9.0
11

Episode 11

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

2025-02-26 30m★ 9.2
12

Episode 12

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

2025-02-27 30m★ 8.8
13

Episode 13

While attending a funeral, Seul-gi suspects foul play. Her search foe evidence leads to a grim connection between her father and Tae-jun.

2025-03-03 30m★ 9.0
14

Episode 14

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 the court case.

2025-03-04 30m★ 8.5
15

Episode 15

Je-i and Seul-gi take drastic steps when their ranks slide after a big test. Byeong-jin pressures Choi Gyung into taking pills to maintain her grades.

2025-03-05 30m★ 8.5
16

Episode 16

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

2025-03-06 30m★ 8.2
Season 1

Friendly Rivalry FAQ

How much does it cost to watch Friendly Rivalry?

Episodes cost 1 credit each. Credits are $1 each, so a full season costs the number of episodes in credits. Each episode you unlock stays in your account permanently.

Do I need an account to watch Friendly Rivalry?

Yes. Create an account and add credits before unlocking an episode. Signing up is free and only needs an email and password.

How many seasons of Friendly Rivalry are there?

Friendly Rivalry has 1 season on Cineby, with 16 episodes in total. Start with season 1 below.

Where should I start watching Friendly Rivalry?

Start with season 1, episode 1. The episode list on this page keeps the order, and the player moves to the next episode when one ends.

Can I watch Friendly Rivalry with subtitles on my phone?

Yes. The player includes a CC menu where available, and the whole site is built for mobile. Fullscreen and picture-in-picture are supported.

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