1girl, 1other, akiyama_mizuki, androgynous, bad_twitter_id, brown_eyes, brown_hair, drill_hair, kononoru, long_hair, looking_at_viewer, multiple_views, official_alternate_costume, other_focus, pink_eyes, pink_hair, project_sekai, shinonome_ena, short_hair, side_drill, side_ponytail, smile, soshite_ima_ribbon_wo_musunde_(project_sekai)