1girl, bodysuit, breasts, cyberpunk, eye_mask, gloves, holding, holding_sword, holding_weapon, jacket, katana, looking_to_the_side, necktie, nijisanji, orihira, pink_hair, red_background, small_breasts, solo, sword, virtual_youtuber, weapon, yuuhi_riri, yuuhi_riri_(7th_costume)