I'm not sure how popular it is specifically. It might be popular among certain groups who are interested in real - estate - themed stories or light novels in general.
I'm not sure exactly as I haven't read the novel. But it's likely to have an estate developer as a main character, probably someone who is ambitious and has big plans for developing estates.
The unique plot might be a key factor. It could offer a fresh perspective on estate development in a fictional context, which attracts readers interested in this field.
Perhaps it's a veteran developer who has seen all the ups and downs in the real estate market and is now facing a new and difficult project that will test all his skills and experience.
The most remarkable aspect could be the detailed description of the real estate business. It might show how developers find land, get permits, and deal with various challenges in construction and sales.
We might expect to see the challenges and triumphs of the main character in the real estate world. There could be rivalries with other developers, creative solutions to building problems, and the growth of the protagonist's real estate business. It could also show different real estate markets and how to succeed in them.
I'm not sure specifically what 'Cap deage' means. It could be a very specific term, a misspelling, or something relatively unknown. It might be a proper name, a local term in a certain area or a very niche concept.
Well, it could be the writing style. If the author has a vivid and engaging way of writing, it can draw readers in. For example, using detailed descriptions of the estates being developed, from the architecture to the landscaping. Also, the way the characters are portrayed, their motives and dreams related to estate development, could be what makes it special.