Saison 1
2019 • 15 серій
Сезон 1 серіалу «Best Mistake», прем’єра якого відбулася 25 липня 2019 року.
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.
Saison 2
2020 • 16 серій
Сезон 2 серіалу «Best Mistake», прем’єра якого відбулася 31 березня 2020 року.
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)
Saison 3
2021 • 16 серій
Сезон 3 серіалу «Best Mistake», прем’єра якого відбулася 28 грудня 2021 року.
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.