1girl black_hair blurry blurry_background box commentary_request gift gift_box hair_over_shoulder head_tilt highres holding holding_box iwamotochou_geinousha kurihara_sakurako long_hair looking_away neckerchief official_art pink_sweater red_neckerchief school_uniform shindou_saeko shirt smile solo sweater twintails uniform upper_body virtual_youtuber white_shirt