Giantess Expansion potion Takes a Turn

I just wanted to take the breast expansion potion to make my tits get bigger, but the larger they got the more i enjoyed the potion and wanted to have even more. After taking so much of the potion i begin to grow taller than the entire city and wreck havoc on all the tinys while i masturbate and flood the town while laughing, stomping and giggling at the tinys dismay.