Tips to use:
Use LoRA weight between 0.6-0.8
For her original outfit : pikkyayanami, 1girl, solo, looking at viewer, blue hair, short hair, bangs, red eyes, breasts, small breasts, white bodysuit, plugsuit, bodysuit, interface headset, pilot suit, full body
These prompts are all tags related to her original outfit, If you use these you will get a pretty accurate result. You can omit some stuff, but I wanted to give all possible tags