The fortune teller said he was 26 years old.

In the traditional culture of China, the age is calculated in nominal years, that is, beginning of spring is one year old every year. So if the fortune teller says that you got married at the age of 26, it generally means that you got married at the age of 25, and after beginning of spring (usually on February 3rd or 4th), you began to calculate the nominal age, so the actual age corresponding to the nominal age of 26 is 25.

It should be noted that fortune telling is only a kind of prediction, and it cannot predict the future completely and accurately. The actual situation may be influenced by many factors, such as personal choice, family background, social environment and so on. Therefore, you should not rely entirely on the results of fortune telling to make a decision, but should consider and decide according to your own actual situation and personal wishes.