1girl, black_one-piece_swimsuit, blue_ribbon, brown_eyes, brown_hair, cable, emoji, flat_chest, folded_ponytail, hair_ribbon, headphones, headphones_around_neck, kantai_collection, kasuga_maru_(kancolle), long_hair, luigi_torelli_(kancolle), megaphone, multiple_views, official_alternate_costume, one-piece_swimsuit, ribbon, ro-500_(kancolle), sandals, scamp_(kancolle), school_swimsuit, sitting, swept_bangs, swim_cap, swimsuit, taiyou_(kancolle), thinking_emoji, thought_bubble, white_headwear, yamashichi_(mtseven)