Could be. Maybe the Japan of this world made their own Battleship-Carrier hybrid, a Battlecarrier of sorts. Could be a giant steel beam drawn too big or maybe there's an irl warship that looked like that.
No idea what the global situation as the manga is focused on the Kingdom of Orcsen, but...
Final arc means most of the questions that are being asked are about to be answered. Even though the chapters are giant and there could still be more than one volume left, it feels things are about to get rushed.
Was considered non-canon for a long time since that story got deleted.
That was until just last year when it was made real by having an entire light novel volume written about it...
Right, even if he didn't have any of his inventions, the MC is born into nobility. His parents not only have their own magical tool business, but also have their own fiefdom. He'll find a reason, one way or another, to avoid getting married.
The man is so heavily biased that he forgets that married people with kids do take financial risks like all the time and unfortunately, stories like this happens on a daily basis irl. I guess the MC forgets he was born in this world with a silver spoon, thus he sees this from his perspective...
Was baffled and disgusted when the first step he took into becoming a better person was to buy a slave. Had to remind myself that this is all fictional, but my initial feelings are still there...
If only this guy stops showing up, but I know that ain't gonna happen.
The author making us go back to look for Chikura, that was fun. Could be missing some pages, but I found her on page 1, 8, 11, and finally, page 24 and 25.