Rule 34 Dev - 1girl aozora_kyoka bags_under_eyes blush braid breasts dirty dirty_clothes eyelashes grey_eyes grey_hair greyscale hair_between_eyes highres lab_coat long_hair medium_breasts messy_hair midriff midriff_peek monochrome original pants simple_background single_braid sweat sweatpants translation_request yasashii_naizou|25239739707