A widely controversial close-up chat video featuring a beautiful woman has gone viral online, sparking heated discussions among netizens. This video is so perplexing that it's hard to tell whether it was created by a real person or an AI. The authenticity of the video has led to endless debates among netizens. Some viewers even experienced the uncanny valley effect while watching it; their brains were split, with one half believing the video was real and the other half sensing something amiss. Beck, the original video creator, publicly revealed the production process, unveiling the application of AI technology in video creation. The development of AI-generated video technology presents new challenges and opportunities. People need to adapt to these challenges brought by this new technology and reevaluate the authenticity of video content.