Talk:Holstaur/@comment-108.49.58.55-20190317174138/@comment-27045866-20190317183330

But the person is talking about the extra art caption " They're proud of their breasts, and they can freely change the shape to please the man they love by gently enveloping his manhood and sweetly melting his mind with pleasure." which is about tit fucking their husband's cock not breast expansion.

Also I'm pretty sure that is pretty much something exaggerated by head canon. Small things like the shape of a monster's vagina adapts perfectly to their husband's cock but nothing flat out says a loli will automatically grow 2 feet and gain g-cup breasts without a spell of megamorphasis.

Body changing magic and items exist and variation exists in breeds but the whole automatic body size adjustment is just something a lot of people like to quote without any true source.