The story revolves around a dental clinic where a patient is undergoing a tooth extraction for tooth number 17. During the procedure, there is a sudden issue where the patient starts choking, which turns out to be the dentist jokingly saying it's on his love for someone. The situation escalates, with the clinic staff becoming concerned about the potential legal and financial consequences if something serious had happened to the patient. Mr. Leonard, a figure in the clinic, is upset about the free services offered to the patient's family and the overall carelessness. He fires Robert, another employee, and asks another worker to compensate for the expenses incurred.

In the middle of this tension, Robert proposes marriage to Rita, who is frustrated by his immature jokes and lack of seriousness. She rejects his proposal, citing his failure to grow up and his avoidance of meeting her father in the six years they've been together.

The story touches on themes of professionalism, responsibility, and emotional maturity.