Oppai in Hentai May Be Larger Than They Appear.
I guess she’s going through mammopause with cup flashes. But she should be thankful, there are flat chested girls in China that go to bed without any boobs at all.

Comic Dialogue
(If you have Wii Gloves for you wee little fingers it’s also electronic Braille.)

Libby Belle: “Aww. I hardly have any boobs now…”
Purbert: “They’re still bigger than what you started with, babe.”
Libby Belle: “But I was really liking having big boobs…”
Helga Hammerhands: “Trust me, EVERYONE else liked you having big boobs too.”
[GameAlert:] BRUTE SOLDIER has leveled up.
[GameAlert:] BRUTE SOLDIER has leveled up.

Purbert: “Whoah, that was faster than expected. only one more level but the last one takes a LOT more XP…”
[GameAlert:] BRUTE SOLDIER has gained enough point to level but has not been promoted for previous level.
Purbert: “What the?! it hit the top level?”
[GameAlert:] BRUTE SOLDIER has gained enough point to level but has not been promoted for previous level.
Purbert: “Both of them?”
Libby Belle having just experienced super breast expansion boob growth: “Da fucks? now they might be TOO big…”
Helga Hammerhands: “Sweet titty Jeebus. is there someway to lock their size in?”
Purbert: “Great googly moogly!”
Lobo the Frog: “What? What did I miss?”