>>58124887 (OP)
Hilda has the bigger ass from the bunch, no contest about it.
Serena may follow her, but only because of french genes she is still mogged by Hex Maniac
Rosa may not have much butt, but she has all the boobs from the group.
Finally, Gloria's allure is being flat yet tender and smooth. Just see all the Gloria x Marnie art.
>>58124887 (OP)
the question kinda defeats his point. a big ass would by a secondary sex characteristic, indicating sexual maturity. it would be pedophilic if the goal was to seek out the smallest ass and flattest chest.