Han Jingnian said, raising his beautiful fingertips and pointing to another spot...
That spot was more concealed, likely where Chen Qingtian, in his dying effort, struggled to draw.
Like that "Wei," it was drawn on the wall with blood stains, but it was not a character nor part of any character; rather, it was three brackets.
Xia Wan'an stared at that spot, puzzled, and eventually turned to Han Jingnian for help with a pleading look in her eyes.
Upon meeting her gaze, Han Jingnian slightly shifted the direction of the photo.
From Xia Wan'an's perspective, the three chaotic brackets became orderly, two brackets facing down and the remaining bracket facing up right below the two...
It clearly resembled a... a…
Xia Wan'an blurted out, "A smiley face? Did Chen Qingtian struggle to draw a smiley face before dying?"