Playback is currently unavailable for S1 E1 · You and I, the Intersection of Two Universes. Episode details remain available below.
Crash Course in Romance
The series follows the bittersweet relationship between a banchan shop owner whose daughter enters the war of Korea's college entrance exams, and a top hagwon instructor.
- Cast:
- Jeon Do-yeon, Jung Kyung-ho, Shin Jae-ha, Lee Bong-ryeon
- Language:
- Korean
- Country:
- South Korea
- Network:
- tvN
Episode guide
Seasons
Season 1
Episodes
E01
Episode 1
★ 9.0You and I, the Intersection of Two Universes
2023-01-14 · 75mAs competition in her class ramps up, Nam Hae-e anxiously awaits her math score. Choi Chi-yeol is embroiled in a scandal involving one of his students.
Current episode
E02
Episode 2
★ 8.0Probability of Encountering Your Enemy at Your Worst
2023-01-15 · 75mNam Haeng-seon attempts to register Hae-e into The Pride Academy. Desperate for Haeng-seon's food, Chi-yeol visits her store in a disguise.
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E03
Episode 3
★ 9.0Number of Outcomes Where Dislike Becomes Like
2023-01-21 · 73mHaeng-seon begins fawning over Chi-yeol after discovering his true identity. A change in the Pride Academy's schedule creates a stir among the parents.
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E04
Episode 4
★ 9.0Revolt of the Arithmetic Sequence
2023-01-22 · 69mHaeng-seon gets a taste of the vicious politics among the academy's parents. She later goes to great lengths to make things right for Hae-e.
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E05
Episode 5
★ 9.0The Secret Probability Distribution of X and Y
2023-01-28 · 76mHaeng-seon and Chi-yeol work out an arrangement for Hae-e's tutoring. A mysterious tragedy leaves the academy and its parents rattled.
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E06
Episode 6
★ 9.0There Are No Correct Answers in Life, Only Best Answers
2023-01-29 · 76mA painful past comes back to haunt Chi-yeol. Bang Su-a becomes suspicious of Hae-e after finding her secret worksheets on her desk.
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E07
Episode 7
★ 9.0The Very Average Laws of Attraction
2023-02-04 · 70mHae-e ranks first in her class, causing drama among other parents. Chi-yeol and Haeng-seon grow closer as he spends more time with her family.
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E08
Episode 8
★ 9.0Chance Becomes Fate through Inductive Reasoning
2023-02-05 · 67mHaeng-seon realizes her own feelings after seeing Chi-yeol at the academy. Su-a connects the dots and begins to make sense of Hae-e's recent successes.
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E09
Episode 9
★ 9.0The Butterfly Effect of Our Relationship
2023-02-11 · 71mChi-yeol and Haeng-seon deal with the fallout after their secret is discovered — forcing the two to confront what it means for them moving forward.
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E10
Episode 10
★ 9.5Emotion, the Variable That Alters Relationships
2023-02-12 · 72mA public revelation leaves Haeng-seon and Chi-yeol's relationship in limbo. Meanwhile, Chi-yeol faces the repercussions of recent events.
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E11
Episode 11
★ 9.0The Functional Relationship of Our Love
2023-02-18 · 74mTired of her loved ones facing scrutiny, Hae-e makes a bold confession to the world. Haeng-seon and Chi-yeol navigate their road ahead post-scandal.
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E12
Episode 12
★ 9.0Point of Intersection between Comedy and Tragedy
2023-02-19 · 77mA shocking arrest leaves the academy's parents — and Hae-e — concerned. Haeng-seon and Chi-yeol maneuver the days after their first fight.
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E13
Episode 13
★ 8.0How We Approach an Unsolvable Conjecture
2023-02-25 · 74mHae-e attempts to get a hold of Lee Sun-jae after being put in a difficult position at school. Haeng-seon catches Ji Dong-hui in a hostile moment.
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E14
Episode 14
★ 9.0Find the Unique Solution
2023-02-26 · 73mNews about Hae-e leaves those around her feeling rattled. Haeng-seon begins to suspect something's off. Chi-yeol confronts Dong-hui about his behavior.
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E15
Episode 15
★ 9.0The Result of Chance and Inevitability
2023-03-04 · 76mLee Sun-jae's confession ignites a scandal at the school. Chi-yeol attempts to put an end to Dong-hui's scheme before it's too late.
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E16
Episode 16
★ 9.5You and I, the Union of Two Universes
2023-03-05 · 77mGrappling with her mother's return, Hae-e announces a shocking decision. Haeng-seon and Chi-yeol make a pivotal choice about their future.
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Jeon Do-yeon
Nam Haeng-seon
Jung Kyung-ho
Choi Chi-yeol
Shin Jae-ha
Ji Dong-hui
Lee Bong-ryeon
Kim Yeong-ju
Oh Eui-sik
Nam Jae-woo
Roh Yoon-seo
Nam Hae-e
Jang Young-nam
Jang Seo-jin
Kim Sun-young
Cho Su-hui
Hwang Bo-ra
Lee Mi-ok
Heo Jeong-do
Kang Jun-sang
