Chapter 172 Barking Up the Wrong Tree

• The undercover operatives and protectors of the Harris clan have maintained a spotless record devoid of any dubious dealings over the past couple of years, with no fresh faces joining their ranks recently.
• Seems like the handiwork of Dark Shadow, or maybe even that elderly fellow Heart K, Isabelle mused silently.
• "This toxin isn't your typical stuff. It's a slow burner. Perhaps your father is not the target here. Maybe we're barking up the wrong tree," Isabelle reflected.