And, in honor of my 20th anniversary, I took the one unused option from that first post, and
added a li'l storyline to it. Should have some interesting places to branch off, should anyone else wish to do so. I kind of feel like I have to apologize for having no actual BE in this chain of episodes, only a reference to it happening off-screen -- as well as a list of some of today's more busty famous women who were unknown in 1998 -- but that's where my head is at here in 2018.
What I had forgotten is that, on my first contribution, I made a typo in one of the options -- it says "once the breast growth starts, it doesn't start," which should be "it doesn't stop." (Too late to fix it now, since the follow-up makes use of that typo.)
Anyway, here's to either 20 more years of this thing, or some sort of technological advance that makes it obsolete.