The first anniversary of marriage is called a "paper marriage" mainly because in the first year of marriage, the marital life is unstable and the time for adjustment is short. When it is "impacted", the relationship is easily broken, and there is a saying that "the initial bond is as thin as paper".
In this year, the personalities of the young couple have not changed for each other, and their personalities are still quite distinct. When encountering things with different opinions, it is easy to have conflicts.
In the big family environment, there are also many tedious small details, but both parties have not been able to put themselves in others' SHOES, nor have they had enough patience to understand each other. In terms of lifestyle habits, they have not adapted and accepted each other. Moreover, both of them have just transitioned from a solo world to a collective family world, and their personalities are not yet stable. They have a strong curiosity about the outside world and are easily tempted by it. Their relationship is extremely unstable and can be easily exposed, just like a piece of paper.