Best Mistake poster

Best Mistake

2019 to 2022 Drama, Comedy 3 seasons

TMDB rating 4.6/10 Ended

The story focuses on Yun Doo, a studious, normal girl. An old partner won't stop bothering her through messages, so she makes up that she has a boyfriend and posts a random photo of a guy. That picture turns out to be from Hyun Ho, one of the most popular and rebellious of the school. It's a school drama, with several romances in sight.

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Seasons3

  • To get a boy from her past to leave her alone, Kim Yeon Do uploads a photo of a random guy claiming him to be her boyfriend. However, she does not realize the photo she chose was of bad boy student Ji Hyun Ho. When she ends up spending more time with him to make it up, she realizes that people have a lot more to them than what she sees.

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  • In the first season that played back in July, a model student named Kim Yeon-doo, who is devoted to her studies, got involved with Ji Hyeon-ho, who was branded as a bully, and went through stages of teenage romance, friendship and growth. (Source: Han Cinema)

    All episodes available

  • The new season will take place in a college setting, showing the growth and romance of young people as they prepare to enter the real world.

    All episodes available

Cast and details

  • Lee Eun-jaeKim Yeon Doo
  • Kang YulJi Hyun Ho
  • Yoon Jun-wonSeo Joo Ho
  • Park E-hyunRyu Seol
  • Choe Chan-yiJung Ji Sung
  • Joo Hyun-youngAn Yoo Na
  • Go Woo-jinHeo Jin Soo
  • Lee Hyeong SeokBaek Se Chan
  • Lee Jung-junChoi Seung Hyun
  • Geum Dong-hyunKang Ah Hoon
  • Yoon Hyun-sukKim Dae Young
  • Kim Won PilDo Ye Seok
Network
V LIVE
First aired
Jul 25, 2019
Latest episode
Feb 17, 2022

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Release dates are original schedules and may differ from availability in your country. A release never marks anything as watched. Last checked Nov 2, 2026.