1boy, 1girl, between_breasts, black_hair, blue_archive, breasts, from_below, g_home, hair_ornament, halo, indoors, large_breasts, long_hair, navel, open_mouth, pants, ponytail, purple_eyes, shiny_skin, solo_focus, sports_bra, stomach, sumire_(blue_archive), teeth, tongue, upper_teeth_only, upside-down, white_sports_bra, yoga_pants