I love the tagline for When Expanding Worlds Collide - "A shy boy's life dramatically changes when his friend gets a magical DVD that produces a bosomy girl."

In issue #3, we finally get to see a slender Japanese girl transform into her magical warrior form. She goes from small and flat to tall and stacked with just a few magic words.

And then she forces herself sexually on the "shy boy" who needs a good lesson in titty fucking, apparently. Check out the free sample at the Breast Expansion Story Club.

[When Expanding Worlds Collide #3 - Free Sample - BE Story Club]