Hi! I'm looking for (South Korean) dramas which are - one way or another - about mental illness. It's a plus if there's something about a specific diagnosis (anything is fine really; depression, PTSD - or other suffering from trauma -, autism, OCD, eating disorders, etc...) but it doesn't have to be too specific either and it doesn't have part of the main plot. Recommendations about hospitals/doctors are appreciated too. Dramas from other countries are fine but I'm mostly looking for Korean. Thanks :)

Here are the ones that I have seen. 

Devilish Joy : ML has an accident leading to him losing the ability to make longterm memories

Babo: Miracle of a giving fool :ML has developmental issues due to an accident

Cheese in the Trap : ML is a sociopath

Come and Hug Me : ML and FL have PTSD due to shared childhood trauma

Gloomy Salad Days : series about dealing with mental and social issues

Good Doctor : ML is a genius doctor with autism 

Herb: FL has intellectual developmental issues

Flower Boy Next Door : FL is a recluse due to trauma 

Introverted Boss : ML is a recluse due to trauma 

It's Okay That's Love : All leads deal with some sort of mental trauma

Kill Me,Heal Me : due to childhood trauma, ML developed multiple personalities 

Marathon : ML is autistic 

My Mister: FL has depression and secondary character has PTSD

  • Just Between Lovers - ML and FL have PTSD symptoms, ML's friend has an intellectual disability
  • Falling for Innocence - a minor character has an intellectual disability
  • I'm Not a Robot - ML has a psychosomatic allergy
  • My ID is Gangnam Beauty - Multiple characters with eating disorders
  • Healer - FL has PTSD / trauma-related panic attacks
  • The K2 - FL has PTSD / trauma-related panic attacks / social phobia
  • Sassy Go Go - FL's best friend has a trauma-related touch phobia / panic attacks
  • Introverted Boss - ML has social phobia (I dropped this drama)
  • Can You Hear My Heart - FL's adoptive father has an intellectual disability (I dropped this drama)

and +1 for:

  • It's Okay That's Love
  • Come and Hug Me
  • Cheese in the Trap
  • Kill Me Heal Me

A Beautiful Mind - ML is emotionless.

Decoded - Chinese. Basically the spy version of Good Doctor. ML has autism.

Dr. Frost - ML is emotionless.

Heart to Heart - FL has social phobia.

Hello Monster - iirc, basically every villain has some diagnosis of mental illness which contributed to them becoming serial killers.

Hyde, Jekyll, Me - ML has multiple personality disorder.

Meloholic - FL has split personality.

The Girl Who Sees Scents - FL sees scents, ML can't feel pain/touch, villain can't see faces.

Time: depression and suicidal ideation/suicide attempts

Protect the Boss: ML had symptoms of social anxiety and OCD, if I remember correctly

Plus two Chinese dramas: Sweet Dreams: PTSD

I Cannot Hug You: OCD

My dearly sinful mind - HK drama, and not the best one, but one of main characters has asperger, and the other one is a psychologist who deals with all kinds of mental illnesses. 

Evil minds - Chinese drama, won't tell you any more details because it's a spoiler.

Cross - Korean drama, not sure if anyone actually diagnosed him in the show, but he pretty much has issues with emotions and empathy. Also, it's on your PTW list.

Not sure if you want comedies but...

Boarding House No. 24 - Korean  (I didn't watch much so I don't know whether it continues to be part of the story throughout)

Nodame Cantabile - Japanese (there is also a Korean version)

Also, not a comedy:

Slow  -- Korean drama special

Editing to add: 

Individualist Ms. Ji Young - another Korean drama special

Me Too, Flower!- Female lead has depression.

Stranger- Male lead had brain surgery when he was a boy that stopped him from experiencing emotion.

KDRAMA:

  • Rich man (ML has a condition where he cannot recognise faces)
  • Shining inheritance (FL's brother is autistic)
  • Bride of Habaek (FL has a trauma)
  • Cheese in the trap (ML is a sociopath)
  • I'm not a robot (ML has an allergy) 
  • Doctor stranger (ML and FL are doctors)
  • Descendants of the sun (FL is a doctor)
  • Somehow 18 ( story is about suicide)

CDRAMA:

  • I cannot hug you (ML is a germaphobe)