Chapter 149 Thanking Demi

"It's alright," Demi comforted Margaret while holding the latter's hands. "I've brought you trouble again this time. They probably came here because they found out about the Williams. I thought no one would find out if we gave the treatment secretly, but someone still found out about it. As I expected, there's nothing we can hide forever." Margaret looked upset and frustrated, and it was clear that she was badly startled this time. First, she was shocked to see Benedict fainting in front of her. Then, she was worried that she would cause Demi more trouble. "It's not your fault, Grandma. They were here because I treated that man before," Demi said to comfort Margaret. "You should try to avoid treating others in the future and focus on getting the license first. You're a kind person for wanting to help others. However, some unreasonable people just don't know how to be grateful," Margaret said worriedly. "I know, Grandma. I've bought a lot of books on my trip back here because I'm p