Breast Expansion

When a female’s breasts get bigger. (Not to be confused with Muscle Breast, which is usually male pectorals that seem like breasts or actual, muscular breasts on a man.)

Related: Age Progression; Age Regression; Belly Growth; Body Parts in Strange Places; Body Suit; Detachable; Foot Growth; Gender Swap; Getting Fatter; Getting Hairy; Gradual Change; Hairless; Human to Animal; Human to Body Part; Human to Inanimate; Inflation; Male Pregnancy; Race Transformation; Stretchy; Transformation.

Child of: Other Physical Changes.

Top Stories: “Just a little bigger”.

1 story found.