They've released the making-of video for 'Killer's Mall 2'! Haha.

Lee Dong-wook said, “The scale has gotten bigger,” adding, “I wanted to show a new side of Jin that hasn’t been seen before.” Kim Hye-jun shared, “I was excited at the thought that I could show another level of growth,” while Kim Min raised expectations by stating, “The real game will unfold for Ji-an now that she has inherited the shopping mall.” I’m so excited! I want to watch it soon! Haha.