Well, one special thing could be its plot. Maybe it has a unique take on the relationship between childhood friends. It might explore the idea of not wanting to change that relationship in a really interesting way.
All I know is that it's a light novel. It might have themes of friendship, loyalty, and perhaps some kind of internal or external conflict related to the concept of not wanting to change the relationship between childhood friends.
Since I don't have first - hand knowledge of 'osananajimi ni najimitai light novel', it's hard to say precisely. However, 'osananajimi' means childhood friend and 'najimitai' can be translated as 'want to become familiar with'. So it may tell a story of a character who wants to become more intimate with their childhood friend, maybe through shared experiences, adventures or just spending more time together in their daily lives. There could be obstacles in the way, like misunderstandings or the intrusion of other characters.
I'm not sure specifically as I haven't read this particular 'zettai ni yatte wa ikenai isekai novel'. It could be about various things common in isekai novels like a protagonist being transported to another world but with some kind of moral or rule that they must not do certain actions (as the 'zettai ni yatte wa ikenai' part might imply).
There are a few places you could search for 'osananajimi ni najimitai light novel'. Online, you can visit websites like Amazon. They often have a wide range of books, including imported light novels. You can also check out some second - hand bookstores, both online and physical ones. Sometimes you can find rare or hard - to - get light novels there. Additionally, some Japanese cultural stores may carry it if they have a section for literature.
Well, without having read the actual 'zettai ni yatte wa ikenai isekai shoukan novel', it's difficult to give a detailed account. However, given the title, it could be about a character who is summoned to an isekai world and discovers there are certain actions that are strictly prohibited. Maybe it involves a protagonist who has to navigate this new world while avoiding these forbidden deeds to achieve a certain goal, like saving the isekai or getting back home.
As I'm not familiar with this specific 'zettai ni yatte wa ikenai isekai shoukan novel', there's no way for me to determine the main characters. It could be a typical isekai setup where there's a young male or female protagonist who gets summoned to the other world and has to face various challenges, but without reading it, this is just speculation.
Since I don't know the exact nature of 'zettai ni yatte wa ikenai isekai novel', it's hard to give precise recommendations. However, there are many isekai novels out there. 'Overlord' is an isekai where the main character has to deal with ruling an otherworldly kingdom and has to abide by certain in - world rules. Another one could be 'That Time I Got Reincarnated as a Slime' which has unique world - building and rules for the characters to follow. These might have some similarities in terms of world - building and rule - following as the unknown novel.
I'm not very familiar with this light novel specifically. But generally, a light novel often features unique characters and a fictional story world. It might be about some kind of adventure or relationship in a setting where there's a'maou' (demon king) involved. Maybe it's about the interactions that take place on a certain 'floor' within this fictional universe.
I'm not sure specifically as it's not a widely known visual novel to me. It could potentially be about a story where a wife ('tsuma') becomes beautiful ('kirei ni natta') in some context. Maybe it involves a character development arc for the wife that leads to her transformation in appearance or personality.