I love this drama but I have a few questions for this plot. Does every person that dies in the real world become…
The ghosts can interact with the patients in the coma for 3 days to guide their loved ones to the light. That's why it's 3 days after that they become residents of after life.
For the second question I think it's probably because at the end we see that there are more than one light shops so people might be living in those areas.
The restaurant guy was like a grim reaper who guide lost souls in earth to afterlife. But he died while saving the detective an he had to go to the afterlife and he thought the detective would be suitable to take his position
Youngtak (played by Park Jeong Min) is a character that is in the writer's other work called "Timing". He appeared at the end of Moving (face wasn't shown) but in this show his face was shown. So the writer's stories take place in the same universe.
They didn't explain why the lady was growing so tall. Anyone understood what was happening to her? I have my assumptions…
It's because in the afterlife she didn't accept her death. Once she did later in the episodes we could see she didn't grow tall anymore. Same thing with Hyunin's girlfriend - at the end we see her nails are the same in the morgue, it means that she still hasn't accepted her death yet.
This show is a mess and it's totally unhinged. So is the police detective also suffering from delirium since only…
He's not suffering from delirium, he took the position of the person in the restaurant. The person in the restaurant's job was to guide souls on the earth to the afterlife. Since he's died by saving the detective, he can no longer stay in earth because he has to go to the afterlife. He told the detective to take his position when he gave him the sunglasses in ep 8
If Hyun Min remembered his girlfriend (the moment before he grabbed the light bulb) why did he decide to leave?And…
He most likely faked it. He wasn't surprised when his girlfriend started talking. He also didn't really hesitate to leave her and easily took his own light.
For the second question I think it's probably because at the end we see that there are more than one light shops so people might be living in those areas.
The restaurant guy was like a grim reaper who guide lost souls in earth to afterlife. But he died while saving the detective an he had to go to the afterlife and he thought the detective would be suitable to take his position