Part of the word inflation (or body inflation). Like mostly for girls only, you're inflating her breasts, or she self-inflates her breasts like a twin balloon. In fantasies, the limit of the sizes is rather than a house, maybe a big apartment, or even infinite.
"You: Do you love it? You love inflating your own breasts like a balloon, right?
Your girlfriend: U-Uhhn~... Y-Yes... I have a love for it, just like I was a balloon girl. Can I inflate my breasts... Even bigger? Maybe infinite? I-I'm eager to explore and feel it even more... ♥
You: That's why breasts inflation is good for you..."
Your girlfriend: U-Uhhn~... Y-Yes... I have a love for it, just like I was a balloon girl. Can I inflate my breasts... Even bigger? Maybe infinite? I-I'm eager to explore and feel it even more... ♥
You: That's why breasts inflation is good for you..."
by MTP_1309 June 25, 2025