There's an entire study on it but there certain sounds that our brainwaves correlate with and responds to. These are called Binaural Beats. I assume the BB influences our brain to start growing our breast which makes them so much bigger and fuller.
And I downloaded an app from the Play Store for free to get it. Its all in Chinese though uggggggh
I-Breast
And I downloaded an app from the Play Store for free to get it. Its all in Chinese though uggggggh
I-Breast