C408
At this time, I carefully looked at this Photos, and discovered that there was a scar on Deceased's arm. This scar seems to be a burn wound, and there was a strange shape on it. "Why is this scar here? It looks like it has just been formed not long ago, and the scar is bright red. I'm afraid it was left behind in the dining room!"
After I finished this sentence, I looked at the others as well