Rule 34 Dev - 1girl ;) black_jacket black_skirt blazer blue_hair bow breasts collared_shirt grin head_tilt jacket long_sleeves looking_at_viewer medium_breasts nijisanji one_eye_closed pleated_skirt purple_bow school_uniform shirt shizuka_rin short_hair skirt smile solo sweater virtual_youtuber yamazaki_masakazu yellow_eyes|9790016418