Teach You a Lesson
2026 · Action & adventure · Drama
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TV series / 2017
Because This Is My First Life
Episode directors
Park Joon-hwa
Two housemates get married for financial convenience, but discover nothing is simple when it comes to demanding in-laws — or facing their growing bond.
The story
Two housemates get married for financial convenience, but discover nothing is simple when it comes to demanding in-laws — or facing their growing bond.
The seasons
Season 1
Season 1
Season details
A synopsis is not available yet.
Special episodes
Specials
Season details
A synopsis is not available yet.
Cast
Lee Min-kiNam Se-hee
Jung So-minYoon Ji-ho
Park Byung-eunMa Sang-goo
EsomWoo Soo-ji
Kim Min-seokSim Won-seok
Kim Ga-eunYang Ho-rang
Jeon Hye-wonLee Eun-sol
Kim Eung-sooNam Hee-bong
Moon Hee-kyungJo Myung-ja
Kim Byeong-okYoon Jong-soo
Kim Sun-youngKim Hyun-ja
Ro Jong-hyunYoon Ji-seok
See more cast
Yoon Bo-miYoon Bo-mi
Hwang Seok-jeongWriter Hwang
Kim Min-gueYeon Bok-nam
Lee Chung-ahGo Jung-min
Kim WookGye Yong-seok
Jang Won-youngDirector Park
Kang Sung-wookShin Young-hyo
Choi Dae-sungCafe owner
Choi Kyo-sikTaxi driver
Geum Dong-hyeonNeighbourhood man
Kim Hwa-youngHair stylist
Lee Chae-kyungFurniture saleswoman
Yoon So-heeActor
Yoon Doo-joonActor
Kang Moon-kyungActor
Son Sung-yoonTailor
Sung Min-junKindergartener
Go Do-yeonSe-hee's niece
Kim Ye-ryeongSe-hee's aunt
Yum Jung-gooSe-hee's uncle
Na Soo-yoonEmployee
Joo Yeon-aEmployee
Han Sa-myeongEmployee
Lee Jeong-hooEmployee
Yeo Woon-bokDirector
Kim Jung-youngHo-rang's mother
Kang Woo-jeManager
Kim Seo-jungUpset diner
Seo Dong-gabTeacher
Lee Dong-geunTeacher
Cha Mi-kyungNeighbourhood woman
Hong Boo-hyangNeighbourhood woman
Park Ok-choolNeighbourhood woman
Yang Ki-wonSe-hee's roommate
ItaBank clerk
Lee Chang-jikRealtor
Park Seong-geunVenture capitalist
Park YongVenture capitalist
Ryu Tae-hoCEO Jang
Min Jung-supMr Yoon
Kim Wang-geunVeterinarian
Yang Jo-aDoctor
Mi So-yunAlumna
Lee Eun-chaeAlumna
Joo Byeong-haSuspect
Lee Sun-heeBus passenger
Park Jin-sooBus stop student
Jang Joo-yeonBus stop mother
Kim A-ramNurse
Chae Min-heeRealtor
Kim Kyeong-ilHomebuyer
Seo Hye-jinHomebuyer
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