^^^ But I am pretty sure that is how muscles work. Which is also what is confusing the poster beneath you. The image and the proportions are fine, the lady in the front is simply buff.
Darn, the whole Rhine Lab thing just got finished translating and it was such a wild emotional ride. While I avoided this ship in the past, it made me reconsider.
^They're a great ship imo, always have been and even more so now with the context of the manga. I hope we get more story in the future to continue to flesh out the relationship and dynamic of these three as well!
Edit: I want to say my thoughts are a little complex, especially about the manga, but I also don't want to delve into any spoilers here.
I kinda get it, same honestly. Maybe there’s some subtle similarity between the art work? Or maybe because muromaki draws some of the characters with that older lady vibe