MikeG

"Do you happen to know any drama where DID is portrayed in a realistic way?"
You won't get that from South Korean productions.
From an entertainment point of view, they nailed it. When I want something realistic, I tend to watch documentaries.

yes it does

I mainly watch South Korean dramas. I don't know your preferences but here are a few titles I really liked:

One Spring Night
Another Miss Oh
Be Melodramatic
Dinner Mate
Familiar Wife
Go Back Couple
Just Between Lovers
Search: WWW
Angel's Last Mission: Love
Fight For My Way
Find Me in Your Memory

Great simple and straightforward show.
Shin Se Kyung is a delight here. She's so fun to watch.

"fl is super annoying! she is sulking like a toddler every episode..."
hmmm...
Have you noticed at the start of this drama how the mood is dark, gloomy and it gradually changes to become brighter at the end?
I think we were just following the fl's emotions. If I remember correctly, on the last episode, we see her ex meeting a women, at night...dark again, at least for this character.

Well, we all have an entertainer we dislike very much for some reason.

Absolutely. It's a slow burn though.
All characters remain themselves until the end.

He loosely said to ignore the negative comments people say.

How fortunate the last minute accident to save Lee Kang Doo.
To me, this is the weakest point. Why not continue with Sang Man's path? It would've felt more natural...

Very good kdrama. Highly recommended.
I watched it on Viki and the title was "Just Between Lovers". I just found out it is also available on Netflix (here in Canada) but the title is "Rain or Shine".

Well, not exactly the same feel but close enough. You could try these titles:

Be Melodramatic
Because This Is My First Life
Dinner Mate
Familiar Wife
Go Back Couple
When the Weather Is Fine
Angel's Last Mission: Love

Getting the rights for songs/music to be use in a 16 episode series is rather expensive.

Here, in North America, you could translate "Candy" as "gold digger"...or that's what I think.

"why get angry for such insignificant things then". Human behaviors are like that. You can't explain everything, we just react.

I get your point.
If you want to watch a "slice of life" kind of love story, you should check "One Spring Night" out. It's a slow burn series but everything makes sense.

So Ji Sub and Kim Ji Won are both great actors. I just love them.
This series reminds of those available on YouTube. They are fun to watch with great performances.

I struggled a lot but I managed to finish it

For those 2 characters who *never* had any relationships before, they sure know how to kiss.

Even though this series was extremely popular, it is ok at best.
There were some peculiar moments and I was like ... "really?".
Park Seo Joon and Park Min Young do have great chemistry but their story kinda falls flat rather quickly.

I get what you're saying.
I think the only time she broke this mold a bit was in When the Weather Is Fine.

"2. WHY IS WRITER DOING THIS !!!"
Because the script demands it? ... sorry I had to do this...

Why put yourself in that ordeal when everyday life is doing a great job at it?
Kudos to the writer and actors for doing a great job.