Well, they could start the story by accidentally meeting while shopping for Christmas presents in a small market. Inuyasha is grumbling about all the humans and their strange customs, but Sango is enjoying the festive atmosphere. They then decide to go on a short journey together to find a special Christmas flower that is said to bring good luck. This journey makes them talk more and understand each other better.
In the fanfiction, it could also be that a powerful magic has been cast over the land during Christmas. It makes everyone act differently. Inuyasha becomes more docile and Sango becomes more adventurous. They have to work together to break this spell. They travel across the land, encountering different Christmas - themed obstacles like a gingerbread house that is actually a trap. Through this adventure, they learn to adapt to each other's new personalities and by the end, their friendship is stronger than ever.
Perhaps in the fanfiction, there is a Christmas party at Kaede's hut. Inuyasha and Sango are both invited. At the party, there are games and dancing. Inuyasha is reluctant to participate at first, but Sango drags him into it. As they dance together, they share some light - hearted moments and jokes. This makes the other villagers see them in a different way, not just as warriors but as friends who can have fun together.
One possible fanfiction could be about Inuyasha and Sango getting lost in a winter forest on Christmas Eve. They have to rely on each other's skills to find their way back. Inuyasha uses his demon senses, while Sango uses her knowledge of the land. Along the way, they start to see each other in a new light and their friendship deepens.
A fanfiction might depict Inuyasha and Sango training together. Inuyasha could teach Sango some of his demon - fighting techniques, and Sango could show Inuyasha how to better handle her weapons. This exchange of skills would not only strengthen their combat abilities but also their relationship.
One possible fanfiction could be about Inuyasha and Sango going on a quest together. They might face a powerful demon that requires both of their skills to defeat. Inuyasha's brute strength combined with Sango's weapon - handling abilities would make for an exciting adventure.
In fanfiction, the love between Inuyasha and Sango can be really interesting. Some fanfictions might show how they gradually develop feelings for each other during their adventures. Maybe they start off as comrades, fighting side by side against demons. Then, as they face more and more challenges together, they begin to notice the special qualities in one another.
There could be a fanfic that delves into their backstories more. For instance, exploring Sango's past as a demon slayer in greater detail. How she overcame her family's tragedies and how that has shaped her. Inuyasha and Kagome could be part of this exploration, learning more about Sango and in turn, Sango learning more about their own complex pasts and how they are dealing with it.
You can try looking on fanfiction websites such as Archive of Our Own (AO3) or FanFiction.net. These platforms have a large collection of fan - made stories, including ones about Inuyasha and Sango. Just use their search functions and type in relevant keywords like 'Inuyasha Sango kiss' to narrow down your search.
A plotline might involve the search for a special item or power to ensure the safety and well - being of the unborn baby. They could travel to different places, meet new characters, and overcome various obstacles along the way. And of course, there could be the emotional and relationship - building aspects as they prepare for this new chapter in their lives, like dealing with Inuyasha's insecurities about being a good father and Sango's hopes for their family's future.
A favorite moment could be when Inuyasha saves Kagome from a dangerous demon in a fanfic. His quick reflexes and determination to protect her show the depth of his feelings. Sango might be there to provide backup, and the way they all work together in that intense moment is really exciting.
One highly regarded fanfiction might be the one titled 'A Moment of Tenderness' which beautifully depicts the relationship between Inuyasha and Sango leading up to their first kiss. It has great character development and the build - up to the kiss is very well - written.
Another plot could be Sango getting injured and Inuyasha having to take care of her. It would show his softer side and how their relationship might change as he nurses her back to health. This could also include some flashbacks to their past experiences that made them who they are.