Teteng, a single father and assistant to a film director, faces his last days due to a brain tumor. Despite his fear of confrontation, he becomes determined to protect his tomboyish daughter Tintin from bullies. Teteng, romantically interested in Tintin's teacher, discovers his illness and gets involved in a bar fight, leading to Tintin's kidnapping by a crime boss. With nothing to lose, Teteng fights relentlessly, showcasing his strength and love for his daughter until his final moments.
