To give you a good story, let me assume you meant something like — perhaps a fictional horror-tech website or an urban legend in the Tamil internet space.

The next morning, he woke up at 3:33 AM — exactly the timestamp shown on the website before he closed it. His mirror reflection smiled before he did. His phone screen displayed the same website, but now the text read: "You named yourself. Now find the killer."

On the seventh night, the site revealed the final truth: "The killer is your fear. Face it, or be its host."