I'm not entirely sure as the title is a bit unclear without more context. It could potentially be about a former strongest swordsman in a light novel setting.
I'm sorry, without knowing more about 'moto saikyou no kenshi wa light novel', it's difficult to recommend similar ones. But generally, light novels like 'Sword Art Online' that involve swords and some sort of power - related journey could potentially be in the same vein.
I'm not sure exactly as I haven't read it. But generally, a light novel with 'yuusha' (which means hero) in the title might be about the adventures of a hero in a fictional world, perhaps with elements like battles, magic, and the growth of the main character in his heroic journey.
I'm not sure specifically as I haven't read this light novel. But generally, it might be about a protagonist whose job is related to a hero in some way. Maybe it tells the story of someone who has a job that is as great as being a hero, with all kinds of adventures, challenges, and character development.
I'm not entirely sure as I haven't read it. But generally, a light novel with such a title might be about a powerful hero and something related to a 'oharai hako' which could be a special box or container in the context of the story.
The art style, if there is an associated one, could contribute to its appeal. And the themes explored in the 'jitsu wa ore saikyou deshita light novel' might be different from the common ones. It could deal with concepts like self - discovery in the context of new - found power, or the relationships that develop as a result of the main character's strength, which all add to what makes this light novel special.
Since I haven't had the chance to read this particular light novel, it's difficult to give a detailed account. But based on the title, it seems that the main character is a very strong hero. 'Fukushuu o koinegau' implies that the hero is seeking revenge. In light novels, there are often various sub - genres. This one could potentially be in the action - adventure or fantasy sub - genre. It might also have elements of character development as the hero pursues their revenge, with different obstacles and allies along the way.
Since I'm not familiar with this particular visual novel, it could be about a variety of things. Maybe it's a love story where 'okusama' has a rather naughty or flirtatious side as 'moto yariman' might suggest. It could also be about her personal growth or her relationships with other characters in a fictional world, with the visual novel format allowing for different paths and endings.