I'm not entirely sure as I haven't read this specific light novel. But generally, 'siscon' refers to sister complex and 'brocon' refers to brother complex. So it might be about the relationships between siblings with such complex feelings in the story.
I'm not sure specifically as I haven't read this light novel. It could potentially be about a story where the strongest race was human. Maybe it involves adventures, battles, or relationships with other races.
I'm not really sure as I haven't read it specifically. It could potentially be about a story where the strongest race was humans. Maybe it details some epic adventures or challenges that humans face in a fictional world.
Sorry, I'm not very familiar with this light novel specifically. But generally, light novels often feature unique storylines, characters, and settings. It might be about relationships given the title which seems to imply something about a former partner. You could try looking for reviews or summaries online.
I'm not sure specifically as I haven't read this light novel. But generally, it might be about a house (ie) that has some sort of special power or 'maryoku spot'. It could involve the adventures or daily life of the characters related to this special house.
Another theme might be identity. The idol has a public identity as a popular figure, but also has this secret virtual - world relationship, so there could be exploration of different identities. And also, the theme of virtual vs. real might be present, as it bridges the gap between the online game world and the real - world idol industry.
The 'netoge no yome ga ninki idol datta ken light novel' might explore the concept of how the two different worlds, the netoge (online game) world and the idol world, collide. Maybe the main character has to deal with the fact that his virtual wife is now a public figure. It could be filled with comical situations, like trying to keep their relationship a secret or dealing with the idol's fans.