1boy, 3girls, bathhouse, black_hair, blush, breasts, cleavage, colored_inner_hair, comic, demon_girl, demon_horns, dola_(nijisanji), honma_himawari, horns, large_breasts, multicolored_hair, multiple_girls, naked_towel, nijisanji, pink_hair, red_eyes, red_hair, shio_no.9, slit_pupils, steam, sweat, towel, two-tone_hair, virtual_youtuber, yamiyono_moruru, yashiro_kizuku