Then again, Zhang Chengtao found this unfathomable. Why would a dog want to attack them? Perhaps someone had sent the dog after them? However, why would someone want to attack them?
Was it because… Zhang Chengtao suddenly recalled what happened to Chen Darong. Had they found out who was behind Chen Darong's kidnapping and sent the dog after them?
Despite his suspicions, he found it unfathomable for them to send a dog to do the job. At the same time, it was not entirely impossible since some dogs were capable of taking a lot of orders after receiving the right training from the time they were a puppy.
He felt it might have something to do with Chen Darong since he was the only person they offended recently. Also, there was one thing they had in common with Chen Darong. They had gotten injured on the back of their heads just like how they hurt Chen Darong when they abducted him.