They have been married for three years, and three years is enough to destroy all a person's dreams and expectations for marriage, so let's leave it like this. This is a real marriage. There is no dreamy color, and some are just as plain as water. But isn't this what she wants? For someone like her, plainness is the safest. The reason why fairy tales all end with the marriage of the prince and the princess is probably because there is no story after the marriage! But it seems she was wrong...
He never had much expectations for their married life. To him, she was like a pool of stagnant water, yes, a pool of stagnant water, but shouldn't that be what marriage should be like! However, she seems to be a little different recently, but damn, he doesn't like her change, which means there may be problems in this dull marriage...