Since I'm not familiar with this '10 days with my devil meguru story', I can only speculate. It might involve a ten - day journey or experience where the main character has to deal with Meguru, who is described as a 'devil'. This could mean that Meguru causes a lot of trouble or disruptions during those ten days, but there could also be some kind of growth or discovery in the process.
In '10 days with my devil meguru stories', perhaps there are a lot of challenges. Meguru, being a devil, might have a different set of values. It could be a journey of self - discovery for the narrator. Maybe they have to deal with Meguru's mischievous deeds every day and in the process, find out something new about themselves or the world around them. For example, they might learn about the power of forgiveness when Meguru does something really bad.
You can probably expect a character - driven story. Meguru, being the 'devil' in this story, might have a strong personality that affects the other characters. Over the 10 days, we could see how the relationships develop, whether it's a love - hate relationship or a situation where the main character has to learn to deal with Meguru's devilish ways. It could also involve some sort of transformation, either of Meguru or the main character, as they interact over the 10 - day period.
Expect a journey of transformation. In '10 days with my devil meguru stories', the main character might change a lot due to the influence of Meguru. Maybe they become more brave or more understanding of different natures. The 10 - day period gives enough time for a significant character arc. And also, we can expect some unique settings. If Meguru is a devil, the places they go and the situations they are in might be quite different from our normal world, like dark and mysterious places.
One possible scenario in such a fanfiction could be Nanami and Tomoe going on a journey to the spirit world together. They might face various challenges there, like dealing with mischievous spirits. Tomoe, with his powerful yokai abilities, would protect Nanami throughout the adventure. And Nanami, with her kind heart, could end up making friends with some of the spirits they encounter.
In a Tomoe x Nanami fanfiction, it would be interesting to write about a situation where they have to pretend to be a married couple for some spirit - world related reason. They would have to deal with all the implications of that, like sharing living quarters and acting affectionate in public. This would force them to confront their true feelings for each other.
There might be some fanfiction on FanFiction.net as well. However, the quality can vary greatly. Look for stories with high ratings and reviews. Some authors are really good at exploring the concept of Nanami being pregnant in the context of the Kamisama Kiss universe, adding new plotlines and character developments.
A possible fanfiction plot could be Nanami accidentally loses her powers and Tomoe has to protect her while also trying to find a way to restore her powers. In the process, they discover new things about each other and their feelings grow stronger. It could be a story full of action, a bit of angst, and a lot of tender moments.