1boy, 1girl, breasts, cleavage, clenched_hands, crossover, hat, hataraku_saibou, hataraku_saibou_black, holding, holding_sword, holding_weapon, kamen_rider, kamen_rider_black, kamen_rider_black_(series), large_breasts, name_connection, onomekaman, parody, shirt, sword, title_parody, u-1196, weapon, white_blood_cell_(hataraku_saibou), white_hair, white_shirt