1girl a.i._voice adachi_rei belt belt_pouch black_leggings black_shirt cassette_player commentary_request cropped_legs floating_hair gloves grey_skirt hair_ornament hair_ribbon hairclip headlamp headset highres holding jacket leggings long_sleeves looking_at_viewer medium_hair microphone netsu_ijou_(utau) open_clothes open_jacket orange_belt orange_eyes orange_hair parted_lips pleated_skirt pouch radio_antenna ribbon shirt shirt_tucked_in skirt solo song_name tkc_(tkoshinchan) turtleneck utau white_gloves white_jacket white_ribbon  1boy black_background blue_hair bodypaint close-up closed_mouth cu_chulainn_(fate)_(all) cu_chulainn_alter_(fate/grand_order) dark_blue_hair dark_persona earrings facepaint fate/grand_order fate_(series) fur highres hood hood_up jewelry long_hair looking_to_the_side male_focus ponytail red_eyes simple_background solo tkc_(tkoshinchan)