I remember reading this and really like since it's really similar to ascendance of bookworm, but now i reconsider what i thought. If i want to compare, ascendance of bookworm is so much better, the author really did a good job with world building and consistent characters, ofc there's flaw like how adult like lutz is even tho he's only idk, 8 year old boy perhaps, even with medieval standard, he's too mature.
Back to lady baby, aside from how slow the pace is, author is too focused on how our mc impress others, its feel like author forgot what is the main plot is and decided to fill chapters with unnecessary stuff.