Teach You a Lesson
2026 · Action & adventure · Drama
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TV series / 2018
Something in the Rain
Episode directors
Ahn Pan-seok
Explore the relationship of two people as they go from being “just acquaintances” to “a genuine couple” — Yoon Jin Ah, a coffee shop supervisor in her 30s, and Seo Joon Hee, a designer at a video game company who has just returned from working abroad.
The story
Explore the relationship of two people as they go from being “just acquaintances” to “a genuine couple” — Yoon Jin Ah, a coffee shop supervisor in her 30s, and Seo Joon Hee, a designer at a video game company who has just returned from working abroad.
The seasons
Season 1
Season 1
Season details
Reunited with her best friend’s younger brother, who’s back from a stint abroad, a recently dumped career woman begins to see him in a new light.
Cast
Son Ye-jinYun Jin-a
Jung Hae-inSeo Jun-hui
Jang So-yeonSeo Gyeong-seon
Eugene JungKang Se-yeong
Joo Min-kyungGeum Bo-ra
Lee Joo-youngLee Ye-eun
Seo Jeong-yeonJeong Yeong-in
Park Hyuk-kwonDirector Nam Ho-gyeon
Oh Man-seokYun Sang-gi
Kil Hae-yeonKim Mi-yeon
Wi Ha-junYun Seung-ho
Yun Jong-seokKim Seung-cheol
See more cast
Jang Won-hyungKim Dong-u
Kim Jong-taePresident Jo Gyeong-sik
Oh RyoongLee Gyu-min
Lee Mu-saengJin-a's boyfriend
Z.HERAGa-yeong
Cho Soo-hyangJun-hui's friend
Lee Tae-guJun-hui's friend
Lee Kyu-sungJun-hui's friend
Han Jae-yiJun-hui's friend
Heo Jeong-doJin-a's blind date
Kim Chang-wanJun-hui's father
Kim Do-yoonLaw firm employee
Oh Hee-junJun-hui's friend
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