1girl, arknights, bikini, black_bikini, black_choker, breasts, choker, cowboy_shot, demon_horns, flower, grey_background, hair_flower, hair_ornament, hammer, holding, holding_hammer, horns, infection_monitor_(arknights), medium_breasts, mudrock_(arknights), navel, oripathy_lesion_(arknights), pointy_ears, red_eyes, solo, stomach, swimsuit, war_hammer, weapon, white_hair, yasu_(segawahiroyasu)