One popular 'nagisa and kayano kiss fanfiction' might be 'A Moment of Tenderness'. It beautifully captures the emotions between them. The author does a great job of building up to the kiss moment, with detailed descriptions of their relationship development and the feelings they have for each other.
Well, one possible plot could be that they face unexpected challenges. Maybe they're still in school and have to deal with the reactions of their friends and family. They might struggle with how to continue their studies while preparing for a baby.
Emotion is a key element. Their feelings for each other, whether it's love, longing or a sudden burst of passion, need to be well - portrayed. For example, the nervousness before the kiss can add a lot of depth.
Kaede Rukawa's novels did not have a clear official name or definition. Kaede Rukawa was usually referring to the father of a character in the Japanese manga Naruto, also known as Naruto Uzumaki. This character had a very important position in Japanese manga. He was a famous ninja in the Naruto world.
Their other classmates like Okuda would be very sweet. She might make them some special potions or concoctions as wedding gifts, something that symbolizes good luck and a long - lasting marriage. And she would be all shy and cute about presenting it to them.
There may be fanfictions that explore this idea in a family - friendly manner. Maybe it's set in an alternate universe where the 'pregnancy' is a result of some unique magical or scientific experiment that has nothing to do with adult situations. Writers often use such concepts to explore different aspects of a character's personality and how they would react in unexpected situations.