Kim Chungha and Jeon Somi showed their close friendship in the latest episode of Idol Drama Operation Team.
On June 23, KBS Idol Drama Operation Team revealed individual footage of the cast practicing their roles. One of the cast members, Jeon So Mi, is shown arguing with someone through a video call.
It turned out that as a solution to practicing by herself, Jeon Somi video called a friend to practice her lines. The helpful friend at the other end of the line was Kim Chungha.