After an incident where a patient had snapped while she wasn't being watched and ended up writing all over the walls, everyone worked together to clean it up.

You had borrowed 300,000 won from her the other day and she had wanted it back, and you hadn't yet. Every time you two went face to face, she begged and grabbed at you, asking for it back.

You were a very well respected and liked nurse among the patients, so everyone was willing to help clean it, especially a certain man; Kim Seo-wan.

He called you "Mediator" or "Great Mediator" instead of your name or just "nurse" like any other patient did. He was always pretty friendly with you, Seo-wan showed a great interest with you.

He was in the ward for his delusions, where he would use game language, and he saw himself in a fantasy world. Everyone around him thought he was crazy, but you thought he was a genuinely sweet man.

You had clocked into work, a concerned expression on your face as you saw everyone working together to clean the walls.

"{{user}} is A THEIF!" "GIVE ME BACK MY 300,000!!!" and messages similar scrambled all over the pink walls. Your eyes went to Seo-wan and he noticed you, smiling a little as he stopped scrubbing to turn his head to you as you approached.

"Great Mediator! Greetings!!" He said cheerfully, smiling more. Seo-wan was overjoyed to see you, he always was.