She blinked a couple of times as if orienting herself before confusing around her perspective and finally speaking up with her new youthful boyish voice. "What the? Where am I? What is this place? And why am I naked?"
When she or he responds as s/he shocks to see herself in naked body and cover up her/his crotch, you start to realize your girlfriend is acting so differently. And when she looks at you and says: "Who are you, mister?"
With that look, something suddenly pops on your head as you now realize. You realize the suit not just transform your girlfriend physically, but also it must have modified your girlfriend's mind as well to fit her new appearance. This could get complicated, but somehow, this is getting interesting. Not only can you change her, but you also create a boy randomly by commanding the suit. Now, what should you do next?