"Cantabile Tomorrow" Joo Won chose the A orchestra instead of the S orchestra.
On the episode of KBS2 Monday/Tuesday drama "Cantabile Tomorrow" broadcast on November 3rd, Cha Yoo Jin (played by Joo Won) worked with the A orchestra for the betterment of the S orchestra.
On this day, Do Gang Jae (played by Lee Byung Joon) was talking about the possible demolish of the S orchestra and suggested that they collaborate with the A orchestra. Cha Yoo Jin took in that suggestion.
Afterwards, the rumor spread that he was collaborating with the A orchestra. Then, Sul Nae Il said that the rumors weren't true. Nevertheless, Cha Yoo Jin acknowledged that it was, which disappointed the team members greatly, thinking that he had betrayed them and sided with the A orchestra. Viewers are interested to see how this misunderstanding will be resolved.
Meanwhile, "Cantabile Tomorrow" is a KBS2 Monday/Tuesday drama adapted from the Japanese manga with the same title. In the drama, Yoo Jin (played by Joo Won) is a piano major with a world famous pianist father who is not only attractive but has exceptional music talent. However, his father cannot ride in a plane or boat because of childhood trauma and such limits his future opportunities.