Rule 34 Dev - 1girl absurdres azumanga_daiou blush brown_eyes brown_hair buttons cat_hat_ornament collared_shirt head_tilt highres index_fingers_together kasuga_ayumu long_sleeves looking_to_the_side medium_hair nervous open_mouth shirt simple_background skirt solo standing sweat upper_body waitress white_background white_shirt zlix0n|21969768951