Well, it's possible that Mang gets back together. But we need to know more details about the situation, like the reason for the initial split and the efforts made by both parties since then.
The story of a broken mirror being reunited usually referred to the story of two people who broke up for some reason but met again under some chance or coincidence and got back together. This kind of novel usually involved the emotional entanglement between two people and the various challenges and difficulties they faced after they got back together. Some novels would also describe the conflicts and misunderstandings between the two and how they would resolve these estrangement after they got back together.
Another common theme is their professional life. How they balance their relationship with their demanding jobs as doctors. Fanfictions often show them working together on tough cases while also dealing with their personal issues.
No. Writing sexual fanfic about characters often violates ethical and moral boundaries, especially if it involves explicit and inappropriate content. It can also be disrespectful to the original creators and the fans who enjoy the show for other aspects.
I'm not sure specifically which 'Meredith and Derek married lemon fanfic' is the best. You could try searching on popular fanfic platforms like Archive of Our Own. They usually have a wide variety of fanfictions on Grey's Anatomy characters, and you might find one that suits your taste there.
The main characters are Derek and Meredith. Derek is often portrayed as a loving and sometimes over - protective husband during Meredith's pregnancy. Meredith, on the other hand, is dealing with the physical and emotional changes of being pregnant while also maintaining her career as a doctor.
Derek and Meredith's love story is complex. They met at the hospital. They had an instant attraction but also many obstacles. Their relationship had its ups and downs. There were times when they broke up due to career issues, family problems and personal insecurities. But through it all, their love for each other always seemed to bring them back together. They supported each other in their medical careers and in the end, their relationship was a central and much - loved part of the show they were in.