Love in Disguise
2026 · Comedy · Drama
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TV series / 2026
Teach You a Lesson
Episode directors
Hong Jong-chan
An inspector from the Educational Rights Protection Bureau (ERPB) who is authorized by the government to use physical intervention and unconventional methods to discipline delinquent students and reform the educational system.
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The seasons
Season 1
Season 1
Season details
The National Assembly and the Minister of Education passes the Amendment to the Act on the Protection of Teachers' Rights. With the passage of the law, a new government organization, the Educational Rights Protection Bureau, is formed. Na Hwa-jin belongs to the Educational Rights Protection Bureau. He is sent to a problem school as a supervisor. There, he can educate the students without any restrictions or limitations.
Cast
Kim Moo-yulNa Hwa-jin
Lee Sung-minChoi Kang-seok
Jin Ki-jooIm Han-rim
P.OBong Geun-dae
Kim Jong-sooHwang Gi-tae
Lee Bong-joonCho Gyu-cheol
Kim Beong-chounLee Cheol-myeon
Baek Ji-hyeGi-tae's assistant
Choi Jae-supKang Jun-man
Jeon Bong-seokKim Hyeong-ju
Ok Jin-ukCho In-beom
Yoo Tae-jooPark Seong-hwan
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Lee Sang-heeJung Seon-yeong
Park Seo-yunHan Ye-ri
Jang Yo-hoonMin Ji-ung
Leem Hyun-mookYun Min-su
Yoon Tae-sikLee Du-hyeon
Choi Hyun-joonChoi U-seong
Kim Kyun-haKim Su-gyeom
Do Geon-wuNa Jung-hwan
Lee Woo-jeJang Seong-gu
Kim Jae-seonLee Chi-ho
Lee Seung-nohJung Hyun-tae
Lee Jung-hwaMs. Min
Moon Dong-hoSeo Jin-hyeok
Lee Ho-cheolReporter 1
Lee Yeo-jinAnchor
Ahn Ha-youngChoi Ga-yun
Lee Chan-yongKim Gyeong-min
Lee Seung-gyuRyu Jun-hyeong
Jeong Soo-hyunPark Dae-seok
Kim Do-gunKim Gwang-su
Lee Tae-hwanJang Kwon-hyuk
Seong No-jinPrincipal
Byun Yun-jeongHyeong-ju's mother
Kim Chan-hyungBoss
Kim Se-yeonJung So-yeong
Kwon HyukKo Yeong-su
Lee Si-youngSeon-yeong's friend
Jeong Seo-yeonYeong-su's wife
Park YongPrincipal
Seo Dong-hyeonOh Jung-hwan
Park Bo-baePark Hyeon-ju
Yoon Woon-yongTeacher
Choi Deok-moonCheon Sang-yeol
Bae Jun-hyungPark Hyeon-ung
Sim Su-binJung Su-jeong
Kim Sun-hoaSu-jeong's mother
Song Si-anChoi Ji-seon
Yoon Hyun-gilJi-seon's mother
Jang Hee-jungLee Young-mi
Choi Ja-woonKim U-jin
Park Ji-yeonLee Ji-young
Kim Ye-rinYeon-seo
Kwon Dong-hoKim Seok-hyeon
Kang Ji-eunKim Ji-eun
Kim Chae-eunOh Yun-jin
Bae Jae-youngLee Jae-yun
Jo Eun-solShin Ji-su
Jo Jun-hoJi Seong-bin
Kim Tae-youngJung Hyeon-min
Seo Young-heeHyeon-min's mother
Lee Seok-junHyeon-min's father
Yoon Young-minConsultant
Cho Yeon-jinYeon-jun's mother
Chang Eun-ahDa-hui's mother
Kim Da-huinYoon Tae-gyeong
Lee Ga-yeonHam Yu-ri
Jeon Seung-hoonSeo Tae-hoon
So Yi-hanKim In-jun
Kang JoonKim Hak-jae
Song Young-gyuRyu Gwang-pil
Kim Eun-seokPrincipal Kim
Lee Ha-ye2-5 Student 7
Jang So-yun2-5 Student 12
Jeon Kwang-jinHomeroom Teacher
Kwak Kyoung-hwaFemale Teacher 1
Choi In-sunSubstitute Teacher
Park Wan-kyuDae-seok's father
Lee Gwang-heeAutomobile Department 1
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