A color commission for .

While going out for an afternoon jog, Vicky's already voluptuous bosom slowly begins to grow; to the point where it's beginning to tear apart her already straining sports bra.

And as for why the gradual (yet gratuitous) breast expansion, it's a well-established fact that jogging can naturally increase one's own bust size...or at least, I think that's true.

That's totally a real thing, right? :?

Anyway, enjoy. =3

Vicky copyright
artwork copyright SatsumaLord