aruka_(alka_p1), commentary_request, highres, 1girl, :q, bedroom, black_skirt, black_thighhighs, blush, breasts, cleavage, demon_girl, demon_horns, demon_tail, hair_between_eyes, heart, heart-shaped_pupils, horns, lamp, licking_lips, long_hair, looking_at_viewer, night, no_bra, on_bed, pleated_skirt, sailor_collar, school_uniform, skirt, small_breasts, smile, solo, symbol-shaped_pupils, tail, thighhighs, tongue, tongue_out, white_hair, white_skirt, window, hibiki_(kancolle), verniy_(kancolle), kantai_collection, year_2019, 