Be forewarned, the spoiler tags in the previous comments are actual spoilers. Nothing wrong with that, just surprised to see the tags being used correctly. Usually it's to contain large images or walls of text these days. Anyway, on to the review.
7 chapters in and I'm still interested, so that's good. It's a pretty gory revenge plot so far, fairly satisfying as these things usually go. I prefer a slow burn, something a bit less on the nose, but the plot chooses to frontload the emotion, giving you the exposition on the back end. That's fine and it works here. The main gimmick is the production skill of the male protagonist and how it's a mortise-and-tenon fit for the abused female protagonist. It ends up being a unique take on that whole "gothic lolita with giant scythe" thing. The focus has shifted to the female protagonist's newfound power, and the male protag's creation skill has taken a backseat. Even so, future chapters may make more use of the gimmick, and I'm looking forward to more.