Cheng Anya had been in a bad mood since Zhang Bo's death. She was afraid of what Louis would do and did not want to provoke him for the moment. Otherwise, she couldn't imagine what he would do to her. She was scared.
Pain hurts a person much more deeply than one thinks. No matter how strong-willed a person is, they wouldn't be able to stand the constant torture of pain. Pain would greatly reduce one's determination and willpower, which was why people would succumb to admitting the truth after being tortured by pain.
Cheng Anya understood this very well. Since she didn't want to die, she wouldn't dare to mess with Louis. At least, she could still have a few more happy days to live.