Crash Course in Romance Season 1 Episode 1
You and I, the Intersection of Two Universes
As 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.
Guest Stars
Kim Kwon
Instructor
Lee Kyeong-uk
CM director
Kim Jun-won
Seo-jin's husband
Gu Bon-jin
Building security guard
Yoon Seok-hyun
Song Jun-ho