Upon a gentle click, the content of the email came into view.

They were all photos of Tang Yulan.

In the first photo, Tang Yulan was blue in the face, curling up into a ball.

The second photo was a close-up shot of Tang Yulan's face. The old lady gritted her teeth and closed her eyes tightly. It seemed that she was enduring great pain.

In the third photo, only one arm was shown. There was no wound on it, but it was covered with ...