Thick Hootershy Breast Expansion - Extra Milky Ice Cream (Patreon)

Even after her last dip in the pool, it's still too hot out for poor flutters.There must be something in that ice cream, though; she's practically moaning into it. (I-is her bikini getting smaller... or?)  A little bit of sticky, dairy-covered breast expansion on our favorite shy mare. (doodle request done for "large" 20 tier supporter)