He Had a Premonition that As Long as Su Xuan Was Here, This Case Would Definitely Be Solved!

Upon hearing Zhou Qiang's words, Su Xuan furrowed his brow.

"How can you be so certain that this water is absolutely safe?"

"Or, let me ask you this, how can you be sure that these instant noodles are unquestionably safe?"

After Su Xuan uttered these words, Zhou Qiang was left in a state of bewilderment.

"Well, that's because when I conducted the investigation, I didn't find any issues with them."

"Su Xuan, you might not be aware that, aside from this box of instant noodles, there was nothing in their house that could contain any toxins."

"It's plausible that the poison originated from these instant noodles."

"But I scrutinized every nook and cranny."

"When he took out this box of instant noodles, it was in perfect packaging, and there were no signs of tampering or openings on the box..."

"It was in a completely intact condition, and it's impossible for someone to have injected poison from the outside."

"Furthermore..."