Just a standard chest test of the R.Mika model.
There are a multitude of values that mess with the boobs in this game, many of which are redundant with very slight tweaks. with no "proper" Y-scale available (from what I've seen) I used a trick of combining 2 different Y scales to "stretch" the bust up and down simultaneously.
This table is for rainbow mika, do a manual search of 1064527995 when she's on screen and recalculate the first entry: https://drive.google.com/file/d/0B-yv...
Hotkeys are "[" and "]"