I'm not sure specifically as I haven't read this 'fanfic' myself. It could potentially be about the relationship between Calin and Cousla D, perhaps exploring their journey towards marriage, their feelings for each other, and the events that lead up to their wedding.
The fanfic 'calin marries cousla d' could have a variety of elements. It might start with the introduction of Calin and Cousla D, showing how they met and fell in love. Then, as they decide to get married, there could be parts about the wedding preparations, like choosing the venue, the dress, and inviting guests. There could also be some drama or conflict, for example, if there are people who oppose their marriage. Without reading it, this is all speculation though.
In the 'calin marries cousla d fanfic', the two central characters are Calin and Cousla D. Their actions, decisions, and interactions would be the focus of the story. Calin might be portrayed as the one with certain qualities that attract Cousla D, and vice versa. Their relationship would be developed throughout the fanfic, leading up to their marriage which is the central event in this piece of fan - created literature.
Perhaps the plot involves them working together towards a common goal. For example, if they are in a fantasy setting, they might be on a quest to save their land from some sort of dark magic or evil force. Their marriage could be a source of strength for them during this difficult journey. They support each other, use their combined skills and knowledge, and grow closer as a couple while facing various obstacles.
One possible plot could be their courtship. Maybe they meet at a grand ball or a diplomatic event. There are initial misunderstandings due to their different upbringings, but as they get to know each other, they fall in love. Their marriage then unites their families or kingdoms, leading to political stability and new alliances.
In a 'naruto marries sally fanfic', perhaps there's a magical event that links their two worlds. Sally might be a mage from another dimension where she accidentally casts a spell that transports her to Naruto's world. Naruto is instantly intrigued by this strange girl. They start training together, and as they face challenges side by side, they fall in love. The story could end with a grand wedding where Naruto wears traditional Japanese wedding attire and Sally wears something from her own culture.
Perhaps Daphene is a foreign witch who comes to Hogwarts for some special exchange program. Harry is assigned to show her around, and they start to bond over their shared love for magic and adventure. As time passes, they realize their feelings for each other are deeper than friendship. Their marriage could then be a way to bring together two different magical cultures, with the fanfic exploring how they deal with the differences and similarities.
One possible plot could be that after years of working together on missions, Sakura and Kakashi gradually develop feelings for each other. They start to see each other in a new light, and eventually, they get married. The story could also involve how their friends react to this unexpected union.
One possible plot could be that Gaston somehow changes his ways. Maybe he has an epiphany after Belle repeatedly rejects him. He starts to do good deeds in the village, helps the poor, and shows kindness. Belle notices this change and over time, they develop a new relationship that leads to marriage.
Well, perhaps it could be about how Bill and Lorena meet and fall in love. Then it might detail their courtship, like the dates they go on and the things they discover about each other. Eventually, they decide to get married, and the fanfic could describe their wedding day, from what they wear to the vows they exchange.
One possible plot could be that after a great battle, Percy and Reyna find themselves drawn to each other more than ever. They start to work together on rebuilding their world, and during this process, their friendship blossoms into love and they decide to get married.
You can try searching on popular fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. These platforms have a wide range of fanfics, and you might be able to find the 'calin married cousland' one by using the search function and typing in relevant keywords.