absurdres akemi_homura beach black_hair blue_eyes company_connection crossover hashida_itaru highres holding_hands itou_yoshiaki kaname_madoka kishida_takahiro kyubey mahou_shoujo_madoka_magica makise_kurisu multiple_girls nakamura_naoto nitroplus official_art okabe_rintarou pantyhose pink_hair red_eyes sakai_kyuuta sand_castle sand_sculpture shiina_mayuri steins;gate thighhighs