HI

I have been doing bodybuilding for 3 years and now i started using steroids . iam fully aware of its side effects and iam satisfied with the progress . my wife has also been working out with me for a year(she didnt use steroids ) . now iam planning to start a beginners cycle for my wife(anavar and winstrol stack). but she doesnt want to develop muscular arms and chest because it will reduce her breast size and create a less feminine look. however she wants to develop her legs(thighs and calves). so she plans to work out only her lower body parts(quads,hamstring and calves). she wont work out her upper body at all. my question is..

will her upper body muscles develop?(because of a chemical effect alone). or will it remain as muscular as it is now?(by the end of the cycle)