Rule 34 Dev - 1girls breasts censored chalkboard demonstration female female_only fingernails footwear glasses half_rim_glasses human human_only k-on! kneehighs nipples nodoka_manabe_(k-on!) open_clothes open_shirt pointer presenting pussy red-framed_glasses school_uniform semi-rimless_glasses sex_ed sex_education shirt skirt skirt_lift socks solo spread_legs spread_pussy tokoroten translated under-rim_glasses|180144