"""
Several broken needles were inside, very fine and completely undetectable when soaked in the milk.
But as soon as they were poured out, they became strikingly visible.
Moreover, the perpetrator clearly understood Ruan Jiaojiao's habits, knowing that she never used a pacifier to drink milk at school, but instead unscrewed the cap to drink directly. Following the flow of the milk, the broken needles could easily be swallowed, possibly causing trouble once they reached her stomach—if she was lucky. If she was unlucky, they could cut her throat on the way down.
At first, the people sitting by the corridor had no idea why he suddenly poured out the milk, but then someone with sharp eyes spotted several broken needles inside, triggering a scream.
"My goodness, there are needles in here."
"God, it's true."
"And not just one, there are several! Oh my, who would do such a cruel thing?"
