Cancer-causing?
Zheng Jing and Zheng qinan gasped at the same time.
Gu qianyue was so cruel!
He wanted to kill Zheng Lun without anyone knowing!
But Zheng Lun had nothing to do with him, so why would he do that?
Zheng Jing and Zheng qinan were both furious. They wanted to rush to the Gu family, grab the Gu couple's clothes and ask them what kind of cruel son they had raised.
However, what Mu Qing said next made Zheng Jing's heart sink.
"Jing, that's not the most important thing. The most important thing is that this poison is a mutated version of the poison that yang Muyan used to poison Zheng Lun. It's an upgraded version!"
Zheng Jing's face changed and even his voice changed."Yang Muyan?"
Yang Muyan's slyness and schemes made both Zheng Jing and Mu Qing scared. Their combined schemes were not even one-tenth of yang Muyan 's. Yang Muyan was a devil through and through!
Even though she was already dead, her soul still lingered around!
