I noticed the same thing when I first saw the volume cover, it made me LOL. I think the mangaka is still working on how to draw toddlers when drawn with other "normal sized" characters.........There is definitely something wrong with he scaling of either Sasha or Misha; either Sasha is way too big, or Misha is way too small. And literally judging the book by its cover, it's Misha.
EDIT: Realized after that was the younger sister. Now it's added that she is also out of scale with everyone else. It's like the artist drew her the same height as Mars, and then shrunk the bounding box.
The artist surely doesn't know proportions, and even more surely, either he doesn't know at which age a girl finishes going through puberty (even if someone argues that 8yo can be the start, what is portrayed here is not a start) or he doesn't know what it is and has never seen a young girl in his whole life.Why is the elf mom so damn big? She's like a giant. Bad art?
Unless there was some sort of time skipping that was not mentioned, they seem to be arround 8yo at this point. Not that it would make any diference to the absurdity.Hopefully these characters are aged up as in the novel, they are canonically 6 years old...
Why? Lol, if this manga should be remembered for anything, go for broke and let it be that.I am so, so, GLAD that the author didn't make two 8-year-olds have sex!