I have only seen one thing with IU before, and wow. I am so amazed by her acting! She did amazing in the series. Definitely going to watch more stuff with her in the future.

Love Set: I had trouble following along, and it was weird-- that is all I have to say about this one.

Collector: I don't know anything technical about directing, but I can say I liked the eerie style of directing in this one. Like having an unsettling and off vibe, it was cool. Overall, I liked it. Seeing IU play a manipulative character was interesting to see.

Kiss Burn: My favorite of the four! I liked the story of this one. From the little time of this episode, we got to see nice moments between the friends and how they care about each other. The ending was memorable.

Walking At Night: Wow! So sad :( The story was touching, I'm sure it resonated with alot of people, the meaning was powerful. I liked this one, my other favorite of the four.