Hands down the best drama I've ever watched. Even my all time faves Signal, Punch, and Secret Forest can't make me feel the way I feel watching this drama. I think it's better if people go into this drama knowing as little as possible. The title, the summary, it can be misleading and I know it deterred some people away from watching it, but TRUST. This is the most well made drama in all of my 12-13 years of watching dramas. Every character serves a purpose, and every character has a story that won't be abandoned by the writer. The writing, directing, acting, just everything is beautiful, realistic, and compelling. And oddly enough, no matter how dark, how quiet, how melo it can get, it's never boring. This drama makes walking home from work it's freaking runway. I can confidently say that this drama has changed my outlook on life and humanity. I want to be a better person because of it, and I think this story will resonate with a lot of people who are going through rough times in life and comfort them. IU and Lee Sun Kyun were exceptional in this drama, and their chemistry together... WOW. Not only were there sparks, but those sparks ignited into a blazing flame. If you told me 2.5 months ago that IU and Lee Sun Kyun would have such amazing chemistry together, I'd scoff at the thought. These two have SO much compassion and understanding for another in such an undefinable, profound way. There's no romance between the leads but there is LOVE. My heart literally aches thinking about it. Anyone who is hesitating to start this drama, don't hesitate and jump right into it. It's practically an injustice to describe this drama in words. It must be seen and it must be heard. Most people get hooked around ep 3/4 and from there on there's no coming back. Also, don't skip parts! The attention to detail is really important, even down to the sounds. So crank up your volume and discover why My Mister is an all time favourite.