Video released featuring behind-the-scenes footage and episodes from the actors~

Regarding the scene at the end of episode 4 where she shouts "Jung Jin-man" three times, Kim Hye-jun explained, "I expressed the emotions while thinking of young Ji-an from Season 1," adding, "I acted so that my emotions would burst out at the moment I could no longer hold on." The actors teased, "From episode 5 onwards, a faster-paced plot and spectacular action unfolding in various locations will continue." I'm so excited! I want to watch it soon! Haha.