Yu Gangan looked at Zhou Zhou in shock,”it wasn’t Jiang Baian. If it wasn’t Jiang Baian, why did he admit that he killed professor Jiang?”

He had only seen people who denied killing after killing someone, but there was no one who admitted to killing someone before killing them.

Jiang Baian was not stupid, so why did he say that?

Zhou Zhou kept spinning the pen in her hand and was in a state of thought.”We can’t rule out two possibilities. The first is that he’ll admit that he was trying to protect someone. The second is that he really thinks he accidentally killed professor Jiang and is using that to provoke Fang zhihan.”

“Who are you protecting? He thinks he killed professor Jiang?” Yu Gangan furrowed her brows slightly,”who is he trying to protect? his father, Jiang shisheng?” Or does he not know who killed Dr. Jiang? I’m a little confused. Wasn’t Dr. Jiang’s death due to the explosion?”

“Yes, it wasn’t an explosion. Dr. Jiang’s autopsy report showed that his fatal injury wasn’t caused by an explosion. In other words, Dr. Jiang might have been killed before the explosion. If that’s the case, then Jiang Baian can’t be Dr. Jiang’s murderer.”

“Then who do you suspect? Jiang shisheng?” Yu Gangan guessed.

Zhou Zhou paused for a moment and looked at Fang zhihan, obviously waiting for his response.

Fang zhihan lowered his eyes and said to Yu Gangan,””On the day of the seminar, second uncle wasn’t on the yacht. He was sleeping in the Jiang family’s house. His witness was the old master.”

Yu Gangan seemed to have understood something,””You mean, the old man’s testimony can’t be fully trusted, but your father Dr. Jiang is also his son. How could he help Jiang shisheng hide it? moreover, what’s Jiang shisheng’s motive for killing?”

Was it because of the Jiang group?

That was even more impossible. Dr. Jiang could do pharmaceutical research, but he couldn’t take charge of the entire Jiang group.

Moreover, the old man couldn’t be so hot-headed as to hand over Jiang’s group to Dr. Jiang who didn’t know how to do business.

Zhou Zhou said,”we didn’t suspect Jiang shisheng before because we couldn’t find the motive for the murder. That’s because Dr. Jiang only likes to do academic research. He would never serve as the chairman or CEO of Jiang’s group. And according to my investigation, the two brothers are very close. Dr. Jiang even said that he would wholeheartedly help Jiang shisheng to bring Jiang’s group to a higher level. So, Jiang shisheng had no reason to kill Dr. Jiang.”

“Then, why are you suspecting Jiang shisheng now?” Yu Gangan asked.

“The old man made me his successor. It was a sudden decision after my father passed away,” Fang zhihan replied.

Yu Gangan heard from Jiang Qi that after professor Jiang passed away, the old man suddenly changed the person in charge from Jiang shisheng to Fang zhihan.

Was it really because the Jiang group was facing a crisis?

There was another possibility.

Yu Gangan’s eyes widened in shock as she looked at Fang zhihan’s incredulous expression. After a while, she finally said,””So, it’s very likely that elder Jiang was lying. Jiang shisheng might not have been sleeping at home that day. He might have been on the yacht and killed professor Jiang. When he returned home, he cried to the old man and complained that the old man no longer had a son and could not send his other son to prison or to death. However, he felt sorry for professor Jiang, so he agreed to help Jiang shisheng, but made a request for him to make up for it!”