Chapter 673: I'm Not Ungrateful From Day One!

"What medicine?" Arianna Morrison pretended to be ignorant.

"Quinidine." Victor Chadwick directly spat out the three words, carrying a sense of depth, danger, and of course, a threat.

Although Arianna was terrified by Victor's demeanor, she forced herself to maintain a calm facade and denied vehemently, "I have no idea what you're talking about, Victor, is this how you treat your mother?"

"Let's put aside whether she is my mother or not, I'm asking you if you know about Quinidine?"

Arianna Morrison was forced to look directly into Victor Chadwick's eyes. She was so intimidated by his domineering gaze that she didn't dare move; a voice in her heart was already telling her that if she continued to resist, she would definitely be torn down. However, she could never admit it.

"I work in the life sciences field, of course, I know about Quinidine. Victor, what do you mean by these questions?"

"Did you cause the fire at noon?"