Noticing her unfriendly tone, Sarah knew that Christina was looking for trouble, but she couldn't refuse if Mr. Thomas indeed needed her. Instead of refusing to go, she asked further. "Did something happen to Mr. Thomas? All right, I will go back tomorrow morning."

"Don't let Charles know about it, or you should know the consequences if we fight again!" Christina threatened her before she hung up the phone.

Sarah was scared that Charles would have heard their loud voices. After ...