What does it mean for Lian Zhen to enter the husband-and-wife palace?

Lian Zhen walked into the couple's palace:

Lian Zhen's entry into the couple's palace refers to the situation that Lian Zhenxing moved to the position of the couple's palace in the eight characters. Husband and wife palace is one of the important houses representing marriage and love in the life chart, which affects a person's marital status, spouse characteristics and so on. Lian Zhenxing is regarded as one of the evil stars in the battle of Chinese and Western medicine, and her entry into the couple's palace is usually interpreted as a sign that it is not conducive to personal marriage and emotional life. However, the specific interpretation needs to be comprehensively analyzed and judged according to the whole life chart and other factors.