nanika sends illumi home

Obviously Naruto is one of the main characters. And since it involves a kami sending him home, the kami would also be a significant character, even if it might be a more mysterious or ethereal presence.

I'm not sure specifically as there could be many different interpretations in such a fanfiction. It might involve Naruto being sent back to his home by a kami (a god or deity in the Naruto universe) perhaps to deal with some unfinished business, or to reunite with his family and friends in a different way than the original story.

"People from the south to the north grow old, and the setting sun sends the fishing boat back" was a poem in He Zhu's "Fishing Boat Return, Green Pure Spring Deep Dyeing Clothes". This poem expressed the poet's feelings about the passage of time and old age. The poet observed the pedestrians coming and going from the south to the north and realized that he was getting older without realizing it, while the sunset seemed to send those fishing boats home every day. This poem expressed his thoughts and feelings about the passage of time and the short life by describing the natural scene and the state of human life.

No, they aren't. There's no indication of them being married in the manga.

No, they aren't. There's no such plot or development in the manga.

No, they aren't. There's no such plotline in the manga.

No, they aren't. There's no such plot or indication in the manga.

It's a light novel. But without more context, it's hard to say exactly what it's about. It could be about a character named Kumo or something related to the concept of 'kumo' which might mean 'cloud' in Japanese. There could be various themes like adventure, fantasy or mystery.

Online platforms like Amazon or Barnes & Noble's website are good places to start. They usually have a wide range of light novels available, and you can search for 'kumo desu ga nanika light novel' specifically. Also, some specialized Japanese bookstores online might also have it.

Yes, there could be some. Some fanfiction might focus on a more innocent or platonic relationship within the context of Illumi and a pregnant character, perhaps exploring themes like friendship or family support rather than anything inappropriate.