Yes. 'More Than a Married Couple' manga came to an end. The creators decided it was time to finish the story and leave it on a satisfying note for the readers.
Well, the ending of the manga sees the characters resolve their conflicts and find true love. It ties up loose ends and gives a sense of closure. There are some unexpected twists along the way that keep it interesting.
You can try some popular manga reading websites like MangaDex or MangaReader. They often have a wide range of manga available, including More than a Married Couple.
One common theme is the exploration of non - traditional relationships. Instead of the typical romantic or marital relationship structure, it might focus on a friendship that has elements of a romantic relationship without being exactly that. Another theme could be the growth of the characters outside the constraints of a normal married - couple setup. For example, they might be on a journey of self - discovery while being in this special relationship.