As I don't have access to the 'isekai de tochi wo katte noujou wo tsukurou novel', it's difficult to determine the main characters. However, in a typical isekai story like this, it might be an ordinary person from our world who is suddenly thrust into this new isekai world. Maybe they are a hard - working individual with a passion for farming or building something from scratch. Or it could be a character who has some sort of hidden power or ability that becomes useful when they start their journey of buying land and creating a farm in the isekai world. There could also be interesting side characters such as local inhabitants of the isekai world who help or oppose the main character in their endeavors.
There's no information available to me about the main characters in this 'isekai de tochi wo katte noujou wo tsukurou novel'. It could be a young person who is dissatisfied with their life in the real world and gets transported to the isekai world. Or it could be someone who has a special skill related to farming or land management and uses it to build their new life in the new world. But this is just speculation without having read the book.
The title 'isekai de tochi wo katte noujou wo tsukurou novel' gives the impression that it could be a story centered around the concept of purchasing land within an isekai setting, which is often a fictional world different from our own. And then the act of creating a farm on that land. Maybe the protagonist is transported to this new world and decides to start a new life by getting land and building a self - sufficient farm. This could involve various adventures in dealing with the new environment, different species, and perhaps magic or unique technologies in that world.
I'm not sure specifically as I haven't read this novel. But generally, 'isekai' often involves a character being transported to another world. Maybe in this novel, the story is about buying land in that other world and building a farm (since 'noujou' can mean farm).
You could try looking for it in local bookstores that have a section for Japanese light novels. If it's not there, online platforms like Amazon might have it, either in its original language or translated versions.
Since the details of this novel are not known to me, it's difficult to determine the main characters. However, in a typical isekai story with magic involved, there could be a young hero or heroine who discovers their power to control the isekai. There may also be an antagonist, perhaps someone who wants to misuse the power of the isekai or stop the protagonist from using their magic - based control. And of course, there could be various side characters like fellow adventurers, magical creatures, or wise old sages.
As I haven't read the novel, it's hard to say for sure. However, in an isekai novel, there's often a main character who is the focus of the story. Given the title, perhaps the character who is involved in 'hiraita' (opening) the 'kojiin' is a main character. There could also be other characters in the isekai world that the protagonist meets and interacts with.
I don't know the specific main characters as I haven't read the novel. But usually in isekai novels, there is a protagonist who is the one transported to the other world.
Since I haven't read the web novel, I can't say for sure. But typically in an isekai story with a harem theme, there would be a male protagonist who is transported to the other world.
I don't have specific information about this light novel, so I can't say for sure who the main characters are.
There's not enough information available to determine the author of this novel. It might be a new release from a small press or even a self - published work, so it's difficult to say who wrote it without further research.
I don't have information on the author of this 'nidoume no jinsei wo isekai de web novel'. You could try searching for it on web novel platforms or dedicated anime/manga/web - novel databases.