It was rare to see a drama tackling the story revolving trauma cleaners; like the first time I've heard of the term it was on some detective story I think and it was a minor mention, so it was great to see one drama that touched this topic.

This drama was really soothing and comforting... especially for people who may have a hard time dealing with deaths of people dear to them and how it affected everyone around them. And I like how the drama had been written and how layered the stories were. Like on one hand we get to see how and what was involved in the trauma cleaning work as well as the untold stories of people who may have died alone with no one to take care of the things they left behind. On the other hand, we're also seeing how through the trauma cleaning work, Geurum and Sanggu were also indirectly attempting to accept the death of their loved ones.

I especially love the focus on Sanggu's character. Like at the beginning he wasn't too keen on becoming a guardian to his nephew and helping out with the trauma cleaning job. Yet as time went on we get to see him getting used to the job and clear his misunderstanding against his deceased older brother.