![3girls apron blush bow braid buttons expressionless female_pervert from_behind greyscale hat head_on_chest head_under_clothes hong_meiling hug izayoi_sakuya jitome koyubi_(littlefinger1988) long_hair maid_headdress monochrome multiple_girls pantyhose pervert remilia_scarlet scar star_(symbol) touhou twin_braids waist_apron wings yuri rating:s score:14 post #3690755](/cdn_image/preview/25/73/2573850a07249a294b03fde485e07d07.jpg)
When a character does something naughty, such as peeping with self-gratifying intent, fantasizing about sex, reading pornography, molesting another character, stealing someone's underwear for sexual purposes, etc.
Simply masturbating doesn't count, unless the character is also doing one of the things mentioned above or is masturbating in public.
If the character in question is female, use female pervert.
The following tags implicate this tag: female_pervert (learn more).