HAPPY BIRTHDAY

On the night of his birthday, a young man sets an alarm for midnight, eager to welcome his special day. When it rings, he wakes up with excitement but decides not to post a "Happy Birthday to Me" message on social media and falls back asleep. At 3:00 a.m., he receives a call from his friends, inviting him to an abandoned building where they claim to be waiting with a birthday cake and a surprise celebration. Delighted, he heads there, only to find himself trapped in a series of increasingly disturbing and surreal experiences. He encounters multiple versions of himself, witnesses his own murder, and struggles to escape a reality that constantly shifts around him. His silent friends stare blankly without responding, while unseen voices echo through the darkness, repeatedly wishing him a happy birthday. Overwhelmed by fear and confusion, he loses consciousness. When he wakes up, he realizes it was only a nightmare, until his phone rings again. It is the same friend, inviting him to the same abandoned building with the exact same words. As the call continues, the line between dream and reality disappears, leaving his fate uncertain