Is it me or this version of Sophia has a pear bottom? It just looks odd compared to say the Sam's events
Her arse has expanded to match her grossly over-inflated breasts, which have increased at least twice since the early days. One of a number of morphs to conform to the average schoolboy virgin's concept of a MILF. As they haven't yet made love to a real live woman, it's a stereotype that the Dev thought prudent to introduce, once he fully acknowledged his very young fans require blatantly obvious sexual imagery. It lines up with the average teen porn found in renders across the net & which AWAM was once so much better than. Exaggeration is the key. She's still not huge enough for some tastes but she's definitely not elegant any more. Check the lingerie show for Liam, or the time Dylan pushed her on the swing, as just two examples of when her constant sporting, home exercise & gym routines appeared to be paying off.
Sam's bedroom event was almost a "return to form" in terms of Sophia's figure. There was an outcry from blimp lovers, so it was back to the blow-up sex doll look, for all the those who don't yet understand that her original 36B was a big bust.
Oddly, Sophia is now more in proportion than when she was just a walking pair of tits, which occurred when Dylan was made MC. All that exercise & yet she keeps on gaining weight. Must be all the good food she's been preparing. She should give it a rest. Then Dylan would have more time to fuck her & the game could end.