
I wonder what Jingi would want to use the photos for. It doesn't seem like Nari is in contact with the Uncle. Does the Uncle even know that she exists? Did she ever meet the Uncle? She probably has photos and information that the Uncle knows nothing about. Jingi has done some terrible things but are the photos evidence of something Jingi did or was somewhat involved in or something his Uncle did or maybe even something Heonjae did. Is it possible that Jingi could be using the photos to build a case against his Uncle? UUGGGHHH, so many questions. Every chapter brings up so many questions.
See!! Myeong-il saw PHOTOS in the letter! Chapter 34 starts with a flashback from the Noona's blind perspective of Jingi asking for prints of some photos.
And THAT'S what the Noona sent Jingi through the letters. Photos so disgusting that in chapter 51 when Myeong-il saw them in one glance, made him vomit and started avoiding Jingi.
Now, Myeong-il wants to ask Jingi about them but is scared to know the truth.
If the photos are true, or that Jingi is guilty of them, he wonders if he should ask to be moved to a different cell, as the photo was so repulsive to Myeong-il he'd want to change to a different room to stay farther away from Jingi.