MacroMarch with Natasha (Patreon)

Natasha had a magic incident when she was younger, and now her body magically changes sizes at random times♥ Most of the time the change isn't that big, but from time to time the poor girl will grow (or shrink) with no control, and no sense of her surroundings while doing so! For her, the whole experience feels like being in a dream or being anesthetized... until of course "wakes up" and realizes what has happened...!