S01E0130:561. Episode 1Eui-ju is a quiet student by day and a bold romance writer by night. Her future seems uncertain as the man she wronged becomes her homeroom teacher.Episodes — Season 1
Season pageS01E0130:561. Episode 1Eui-ju is a quiet student by day and a bold romance writer by night. Her future seems uncertain as the man she wronged becomes her homeroom teacher.
S01E0233:582. Episode 2A sweet scene between teachers ignites Eui-ju's creativity. She casts them as leads in her new novel. During PE class, Gi-jeon makes her heart skip.
S01E0333:123. Episode 3Eui-ju hides Woo-su's glasses after stepping on them by mistake. Given his demerits and tough task, she trashes them, thinking he's picking on her.
S01E0428:594. Episode 4Once she realizes the glasses were special, Eui-ju digs them out of the trash but still gets a detention. She posts her F4-inspired web novel online.
S01E0533:575. Episode 5We Were Friends" goes viral. Riding the high, Eui-ju writes the steamiest cliffhanger yet, unaware someone is standing right behind her.
S01E0635:356. Episode 6Woo-su demands she delete everything. Now forced to write the novel on his terms, Eui-ju hits a wall. Meanwhile, the principal has plans of her own.
S01E0728:257. Episode 7On the EBC filming day, Da-ju urges Eui-ju to film Woo-su's class secretly, but she gets caught. She collapses and Woo-su carries her to the hospital.
S01E0833:368. Episode 8Eui-ju wonders why Woo-su allows her to keep writing her novel. One offhand remark from him sets her heart racing.
S01E0930:029. Episode 9As Eui-ju denies Woo-su's words made her flutter, a Fields Medal winner visits him. Misunderstood as liking Dong-ju, Eui-ju grows awkward with Go-ya.
S01E1028:3210. Episode 10Feeling inadequate, Eui-ju writes Deul-i as a villain in her novel. Woo-su considers a research proposal in the US, and the prospect makes Eui-ju sad.
S01E1129:1011. Episode 11Ji-a is captured by loan sharks. Woo-su gets in trouble trying to rescue her. Just as things look hopeless, someone arrives to save them both.
S01E1229:0012. Episode 12Dong-ju's secret is revealed. Eui-ju reconciles with Go-ya, and encouraged by her advice, decides to confess feelings.
S01E1331:3813. Episode 13Eui-ju's hesitant to confess. She realizes she's just a student to Woo-su. When Ha-su discovers her novel, her heart races with fear of being exposed.
S01E1430:1314. Episode 14The entire school finds out about the novel. Word reaches Young-hee, and Eui-ju must bring her parents to school. She tells her parents the truth.
S01E1540:1915. Episode 15Eui-ju is crushed after seeing how well Woo-su treats Deul-i at her guest lecture. After class, Eui-ju poses a life-defining math problem to Woo-su.
S01E1639:1716. Episode 16Eui-ju rushes to the hospital after hearing that Woo-su had eye surgery. She finally learns the truth behind the promise made ten years ago.Where to stream Absolute Value of Romance
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Amazon Prime VideoAmazon Prime Video with AdsAvailability provided by JustWatch via TMDB, details on TMDB. Offers in the United States, subject to change.
Absolute Value of Romance synopsis
High schooler Yeo Eui-ju secretly writes web novels by night. When four charming new teachers arrive, they inspire her stories and shake up her school.
Absolute Value of Romance cast
Kim Hyang-giYeo Eui-ju · 16 ep.
Cha Hak-yeonGa Woo-soo · 16 ep.
Kim Jae-hyunNo Da-ju · 16 ep.
DEMIANJeong Gi-jeon · 16 ep.
Kim Dong-kyuYoon Dong-ju · 16 ep.
Jang Jae-youngKim Dan-ji · 16 ep.
Han Se-heeKim Young-jae · 16 ep.
Kim So-huiChoi Go-ah · 16 ep.
Roh Ju-eunEun Ha-su · 14 ep.
Gladys BayJenny · 13 ep.
Yoon Hye-rimChoi Ji-ah · 13 ep.
Yang So-minOh Yoon-ju · 8 ep.
Baek Hyun-jooKim Young-hee · 7 ep.
Lee Seung-joonYeo Shin · 6 ep.
Lee Jae-heeYeo Eui-do · 5 ep.
Jeong Si-hyunHaydn · 4 ep.Absolute Value of Romance trailer
About the series Absolute Value of Romance
Absolute Value of Romance is a series (drama and comedy) created by Lee Min-joo, airing on Coupang Play since 2026. It has 1 season and 16 episodes of about 40 minutes each. The series ended on May 29, 2026. Cast members include Kim Hyang-gi, Cha Hak-yeon and Kim Jae-hyun. It is rated 8.8/10 by 50 TMDB users.
Frequently asked questions about Absolute Value of Romance
Where to watch Absolute Value of Romance online?
In the United States, Absolute Value of Romance is available with a subscription on Amazon Prime Video and Amazon Prime Video with Ads (source: JustWatch via TMDB, offers subject to change). Each episode has its own page with this information.
How many seasons of Absolute Value of Romance are there?
Absolute Value of Romance has 1 season for a total of 16 episodes.
Has Absolute Value of Romance ended?
Yes, the series has ended: the last episode aired on May 29, 2026.
Who stars in Absolute Value of Romance?
The lead actors are Kim Hyang-gi (Yeo Eui-ju), Cha Hak-yeon (Ga Woo-soo), Kim Jae-hyun (No Da-ju), DEMIAN (Jeong Gi-jeon), Kim Dong-kyu (Yoon Dong-ju).
