1girl, ass, blush, book, brown_eyes, brown_hair, checkered_floor, from_behind, hair_over_shoulder, high_heels, holding, holding_book, idolmaster, idolmaster_cinderella_girls, indoors, kamille_(vcx68), looking_back, office_lady, open_mouth, pantyhose, pantylines, picking_up, popped_button, senkawa_chihiro, shirt, solo, squatting, wardrobe_malfunction, watch, white_shirt, wristwatch