She Would Never Know 

Based on a popular 2017 Web Novel of the same name, it tells the love story between a lovely "sunbae" and a bold "hoobae".

Stars:

Jin-ah Won, Ro-Woon Kim, Hyun-Wook Lee

Cast

Series cast summary:
Jin-ah Won	...	Yoon Song Ah 16 episodes, 2021
Ro-Woon Kim	...	Chae Hyun Seung 16 episodes, 2021
Hyun-Wook Lee	...	Lee Jae Shin 16 episodes, 2021
Joo-Bin Lee	...	Lee Hyo Joo 16 episodes, 2021
Kyu-han Lee	...	Lee Jae Woon 16 episodes, 2021
Se-ha Ahn	...	Kwon Sung Yeon 14 episodes, 2021
Kim Han-Na	...	Ahn Yoo Seon 14 episodes, 2021
Kang Hye-Jin	...	Kim Ga Young 14 episodes, 2021
Hye-In Kim	...	Kang Soo Mi 14 episodes, 2021
Bit-na Wang	...	Chae Ji Seung 14 episodes, 2021
Jo-a Yang	...	Yoo Jae Kyeong 14 episodes, 2021
Yoon-kyeong Ha	...	Chae Yeon Seung 13 episodes, 2021
So-yi Park	...	Kang Ha Eun 12 episodes, 2021
Ji-hyeon Lee	...	Oh Wol Sun 11 episodes, 2021
Dong-ha Lee	...	Kang Woo Hyun 10 episodes, 2021
Han-Sol Park	...	Lee Se Rim 10 episodes, 2021
Choi Jung-Won	...	Ryu Han Seo 9 episodes, 2021
Seo-ha Kim	...	Kim Min Seong 7 episodes, 2021

Storyline

Based on a popular 2017 Web Novel of the same name, it tells the love story between a lovely "sunbae" and a bold "hoobae".

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Genres:

Romance | Drama

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Did You Know?

Soundtracks

I Feel You
Performed by Junghwan Lee (as Sandeul)

User Reviews

Details

Official Sites:

Official Site [South Korea]

Country:

South Korea

Language:

Korean

Release Date:

18 January 2021 (South Korea)

Also Known As:

Senior, Don't Apply That Lipstick

Company Credits

Production Co:

JTBC Studios

Technical Specs

Runtime:

65 min

Sound Mix:

Dolby Digital

Color:

Color