But Rong Xingyu simply stared at Pan Yinhu expressionless and said: "Do you really not know who did it?"
Earlier, Rong Zhijian had asked Rong Xingyu the same question in the lab, then it had been simple curiosity.
But now, Rong Xingyu's tone was icy, and his gaze sharp.
For the first time, Pan Yinhu felt a sense of pressure emanating from Rong Xingyu. The smile on his face faltered and could not be maintained.
"You… you're not suspecting me, are you?"
Pan Yinhu was first shocked, then flustered.
He cast a pleading glance at Ye Shiyuan, only to realize that Ye Shiyuan's expression had also turned serious.
"I wasn't in the lab that afternoon either. Not long after you left, I went to see Professor Zhou. How could you even think that of me?!"
Pan Yinhu's eyes turned red as if he had been falsely accused.
