In addition to solving emotional problems for Qiao Ling's friend Xu Shanshan, Time Photo Studio received an "unexpected joy".
There were no obvious motives
for these murders,
لم يكن هناك أي دافع واضح  
،لتلك الجرائم
Parece que no hay una razón concreta.
Non hanno moventi plausibili
Sem motivação clara.