Looking at the cheerful Li Shu in the photo, Bai Lu felt a chill.
The dim light overhead shone on the photo, making the familiar smile seem somewhat sinister.
Gu Mian pointed with a finger to the bottom right corner. "Look at the date it was taken."
Bai Lu looked where Gu Mian was pointing.
The photo was taken on June 1st of this year, a few days before the incident.
She looked at the date in the bottom right corner, her face full of confusion. "When Li Shu took this photo, hadn't Yuan Haotian's family already died?"
"That's right," Gu Mian nodded.
Upon seeing that Cao Deren and his sister had the same hairpin, Bai Lu had doubted if Li Shu and the others were involved in the arson at Yuan Haotian's home. But that hairpin was new and not the same one Yuan Haotian's sister had worn.
Although Li Shu had taken photos downstairs from Yuan Haotian's apartment building, those were also taken *after* the fire.
