I'm not sure what a バスティス is. Or rather, I can take a guess, though I don't know what it's called in English. The 2nd panel has 'A バスティス with surprising results!', for whoever thinks of what it's called.
...t are you saying!!Sakuya, there's something I want you to get for meWhat is the difference between my busts and yours?catalogYou also need pads?Wha!Even without such things, my busts is...WHA?! Where did you get that from...!!