When Alex had first obtained the Ultimate Book of Medicine, he had carefully inspected his mother’s body. She was now very healthy. How did she show that she had an illness?

However, when he pressed for more details, Grant Xenos shook his head and replied, “I don’t know the specifics. It’s all just hearsay, and it sounded dire. As for why your mother doesn’t show any signs of illness, I don’t know either.”

Alex frowned deeply. However, even after thinking for a while, he still couldn’t figure