"Found it."
Suddenly, Emily shouted and pointed at her mother's forearm.
"Second aunt, look, my mother has a fresh needle hole here. And I remember that she hasn't had any injections for the past two days."
When Liz heard this, she immediately turned to look at her forearm. As expected, she saw a tiny needle hole on it. It was obvious that it was a wound to draw blood.
Moreover, from the traces left behind by the needle mark, if they had searched a little later, the wound would have healed automatically.
Welsh looked at the two people, who were stunned on the spot and only cared about their shock. He said, "Drawing blood from your mother's hand isn't something that everyone can do, right? In addition, the time is so close. You should be able to find some clues."
