A fraud complaint incident circulating online hints at AI manipulation behind the scenes. Users on social media claimed that a delivery company was involved in scams and theft, and this accusation quickly spread, attracting a lot of attention. Ironically, when the user was questioned by media outlets, they not only failed to clarify the truth but continued to fuel the false information, further reinforcing the misinformation. This incident serves as a stark reminder: in the age of information explosion, AI-generated content and human-created stories are blurring the lines. Whether for investment decisions or daily judgments, we must stay vigilant — not all widely spread online information is trustworthy. Learning to distinguish truth from falsehood is essential to avoid falling victim to rumors.