I guess you might know that down here in South America we're basically on winter so, Mary being cold blooded (I belive so) needs some extra heat aside from thick clothes.
Eating is the solution here, lots of high calories food. It stores like that on her body of course, bigger boobies and fatty booties for everyone. Also chubby round belly under her tits.
Not the best pic I've made in the last month, but I guess it'll do for now.
Hope you like.
Link
that-little-moo
I do like the balance between the belly and breast size there o3o neat piece of work!
And no doubt Darren would end up finding "ways" to keep her warm through the winter~