C642 A Mysterious Black Shadow

"Dr. Lin, is there anything we can do?" Chiang Jie became anxious. Although he wasn't afraid of death, he knew that many of his brothers had similar symptoms to him, so he asked this question for his brothers.

When Lin Yi saw Chiang Jie's expression, he immediately felt a little strange. He asked, "Is it possible that all of you are like this?"

Chiang Jie couldn't help but nod his head