Which feng shui layouts are likely to lead to childlessness?

Here's an example: Guo got married at the age of 23 and married a beautiful wife, but he didn't have children for seven years after marriage. Both parents want to see their grandchildren as soon as possible, but the Guo couple showed no signs of pregnancy and gradually entered the 30-year-old mark. Even the Guo couple, who have always been calm and comfortable, are anxious. They went to local and foreign hospitals for examination, and there was nothing serious wrong with their health, which made them very worried and could not find the crux. They visited folk doctors everywhere, but to no avail. It's no use even asking God to worship Buddha. Finally, under the guidance of the villagers, I found a Feng Shui master with a dead horse as a living horse doctor. Mr. Feng Shui accepted the consultation of Mr. and Mrs. Guo, and after learning about the relevant situation, he visited the house where they lived, and found that the house was very feng shui and had a heavy yin, which was not conducive to children. There are bathrooms in the northwest and north of their bedroom, and there are water heaters outside. Whenever you take a bath, the water heater outside will ignite a blazing flame. This is the phenomenon that two things that have lost face collide. No wonder praying to God and worshipping Buddha is ineffective. The feng shui master suggested that the pool move two shameful things to their positions. According to the actual situation, feng shui master made adjustments on the spot, rearranged feng shui, and arranged the bureau of giving birth to boys at the request of Guo and his wife. About a year later, the Feng Shui master received a thank-you letter, and the Guo couple gave birth to a healthy and lively baby boy. Generally speaking, feng shui at home without children is caused by the anger of his wife's twelfth birthday star. Especially fires in kitchens, water heaters, bathrooms, etc. And it's not easy to lose face and have children. For example, the birthday star in the year of Taizu, if the East has the above things, it will become faceless. In short, home feng shui often emphasizes the husband's birthdates, but ignores the housewife's birthdates. We should pay more attention to this point.