C308 The Truth Behind Death

"Yes." Ye Yun nodded, "But it is not Ding Ling's blood."

"It's not Ding Ling's." I was stunned. "If it isn't Ding Ling's, then who is it? Could it be the murderer? "

Ye Yun sighed, "After Huang Liming, there was another person who went to the scene. This pen was stained with his blood, which should have been accidentally cut by two people when they were arguing