Cathy's still stuck in the sand while Marina's ass continues to expand. Meanwhile, their newfound cohorts in Piper and Saki equally find themselves in expanding situations as the four of them try and escape the beach before it's too late! But wait, if the water isn't causing everybody to grow, then what is? Is it even safe outside the beach, or is this happening all over? Guess they won't have time to worry about the details as Cathy seems to start growing out of control! Wait Cathy, why are you trying to get back in the water?!

Features: Breast Expansion, Ass Expansion, Giantess, Mini-Gts, Female Muscle Growth, Extreme Hourglass, Multiple-Women Growing.