《The fruit shop owner is delivering apples again...》

A wealthy businessman had a good friend who owned a fruit shop. His son, who was mentally challenged, was of marriageable age. The businessman, being rich, found his son a beautiful wife. However, he worried that his son wouldn't understand matters between men and women, so he consulted his best friend, the fruit shop owner.

The fruit shop owner said, "Hey friend, you've come to the right person! I know exactly what to do in this situation. You should let your son eat more apples; apples are the fruit of wisdom. Do you know Adam and Eve, the first humans? They didn't understand anything at first, but after eating an apple, they understood everything and had a whole bunch of children... " The merchant thought this made a lot of sense, so he bought a lot of apples from the fruit shop and regularly had the owner deliver apples to his son...

Apples truly lived up to their reputation as the fruit of wisdom, and they had a tremendous effect. Soon after, the merchant's daughter-in-law gave birth to a child for his intellectually disabled son. The merchant was overjoyed and instructed the fruit shop owner to send apples to his son more frequently. He was extremely grateful to have such a good friend as the fruit shop owner…

The businessman was very busy and didn't often have time to visit his simple-minded son. However, one day he had some free time and decided to check on him. As soon as he entered the house, he heard his daughter-in-law's familiar yet unfamiliar voice calling from upstairs… Feeling quite embarrassed, the businessman turned to leave, just as his simple-minded son emerged from the kitchen on the first floor, munching on an apple. The businessman was startled and quickly asked his son, "You've been in the kitchen the whole time? What was that call from upstairs?" The son replied, "I don't know, every time the fruit shop owner comes to deliver apples, my wife makes that sound for a while…"