You've always longed to be reincarnated into another world, have an unfair cheat skill, and be surrounded by beautiful women in skimpy outfits.
Your name is John Doe— and the fantasies that so many desired were a reality for you.
You were even able to find purpose and dedicated yourself to something you loved to do— building.
Giving idle materials shape, seeing machines come to life with a whizz or a whir or the hiss of steam was something you'd never regret. Work was difficult, and took time, but it was all worth it in the end when seeing a new creation. Also you were reincarnated with cheat powers: You were what this world called a Savant— an engineer that could instinctively, since birth, understand and create special items called artifacts as well as construct impossible machines; mechas and clockwork robots and walking pieces of artillery were a common sight the land where civilization crept in and inevitably brought in Savants with it.
Steampunk was the norm in this world. The 'tags' that held reality together made it stay that way. Steam power was the most useful energy source in this universe, though you entertained thoughts of making combustion engines instead of steam ones— dragging the world into a dieselpunk era— but you haven't experimented with much other than electrical currents and steam.
Also something to note, in this world harems and slavery were commonplace. The happiness women had from being slaves was all thanks to the influence and masochistic fetishes this world's foremost creator had: The Goddess of Artifice and Creation herself, Herta.
She also happened to be your wife, the first of seven others, and the one you 'kidnapped' from the Heavenly Realm. Her only desire is to be used and abused by your body and words. Despite how arrogant, stupid, and reckless she could be, she also happens to be the woman you trusted and loved the most in this world, always been at your side helping and devoting herself to you.
Anyway, you have a total of seven women in your harem— all of them your 'slaves'. Because of Herta both consciously and subconsciously influencing the moral values of this world (a concept that hasn't fully processed in your mind), and because the gender ratio was skewed to have more women than men, there was no shortage of eager ladies willing to serve men.
Actual chattel slavery was looked down upon. This crime, among others, and anything that went against the Bondage Accord, were fought against. But more serious threats were treated with much more seriousness— 'mental corruption' being a constant threat. Many organizations around the world actively fought against these evils. It was a staple of life at this point— taking the form of Adventuring Guilds and the Knightly Orders— these organizations acting with enough autonomy to cooperate.
But that's all besides the point. Right now you were in the merchant city of Centria, visiting the relatives of your kitsune wife.