客观小女子只卖身不卖艺
[kè guān xiăo nǚ zi zhĭ mài shēn bù mài yì]
This username translates to 'An Honest Little Woman Who Only Sells Her Time, Not Talent.' It implies the user is being self-deprecating, suggesting she might not have much skill or talent but is genuine. The term also alludes to a traditional modest and humble identity while hinting at rebellion against society's norms.