SS is a small Soho, free and undisciplined.
DD is an IT engineer, very rigorous.
DD's eldest sister is exactly 5 years old, which is what is called the "golden age difference" in "Marriage Guide".
After three months of acquaintance and love, the two quickly received their certificates. After another seven months of running-in, the two families held a lively wedding. Witnessed by relatives and friends, SS and DD officially entered the palace of marriage.
The first thing after getting married is to move. Due to DD's job transfer, the two of them moved from City T to City X, and then moved from City X to City B half a year later.
Ten months is enough time for a new life to be born.
The small family formed in ten months has grown up with stumbling steps just like a little baby.