2girls alternate_color black_hair blonde_hair bow commentary_request cup dress drink dual_persona eruri_(mgmn) green_eyes hair_bow hair_ornament hairclip highres holding_hands kagamine_rin multiple_girls photo_(object) red_eyes sailor_collar sailor_dress stuffed_toy sugar_cube usotsuki_betty_(vocaloid) vocaloid  1girl airi_(akairo) alternate_eye_color alternate_hair_color bad_id bad_pixiv_id black_hair black_nails black_serafuku bow closed_mouth flat_chest frown hair_bow hair_ornament hair_over_one_eye hairclip hands_on_own_chest kagamine_rin looking_at_viewer nail_polish photoshop_(medium) red_bow red_eyes ribbon sailor_collar school_uniform serafuku short_hair simple_background solo song_name upper_body usotsuki_betty_(vocaloid) vocaloid white_background white_ribbon white_sailor_collar