Honestly I’ve taken showers, changed clothes, and slept naked so much next to my SO that’s she’s seen the shrimpy probably more than she’s seen it hard.
Intimacy isn’t just sex, you can be emotionally intimate in both serious and fun contexts and if you spend enough time with each other you’ll be comfortable enough being naked around each other that you can see them naked without being horny.
We see each other naked probably 20 times a week and have sex maybe 4 times a week, on a good week.
Hell, I damn near had an innie after shoveling snow last week and talked to her when I was getting ready to get in the shower and it looked like an acorn in a birds nest, so it happens more than you’d think.
It’s been a whole series since long before AI. There was a gallery of them somewhere, the girls end up together at the end of the album.