Wouldn't it be more like either "breasts" or "tits". Booby sounds really childish (and also has connotations of "mistake"). Also, she doesn't quite finish the word off.
Miyafuji seems like a really nice person, even if she does have a little trouble with my name.You're a Nightwitch just like Sanya?That's amazing...Booby... wait, I mean Heidi-Marie.
