Update:
A source from the drama’s production company said that the programming of “School 2020” is currently in various discussion and the production schedule is being carried out without disruption.
About the casting, they said they are finalizing the cast as soon as possible so they can start filming.
source
Original article:
KBS decided not to broadcast “School 2020.”
According to KBS Official on April 14, “After discussions, it was decided not to air “School 2020.”
Last February, “School 2020” announced that Kim Yohan will be portraying the main lead. They said that they will start filming in March with the aim of broadcasting this August.
However, controversy arise due to conflicts between Ahn Seo Hyun’s (who was known as the female lead in “School 2020”) father and the production. Meanwhile, Kim Sae Ron was offered the role of the female lead in “School 2020” after the issue.