best thriller

i hope american virwers get a chance to view this show because it is far better than anything else right now and a genuine gem!

Many things start to make sense but still more to come

In this episode there are many things that become clear about Ba Reum past. Moo Chi is getting closer to undercover Ba Reum involvement in the crimes. Even Bong Yi start doubting about Yo Han being the serial killer. It seems that all characters are getting a ride on a rollercoaster to a big ends. If it doesn't disappoint in the last 3 episodes, this episode could be the definite one that would make you wanting to re-watch the whole drama again from the beginning once it ends. Very well executed episode that unravel many mysteries and at the same time, it presents you with new questions to be answered.