aetherion, guts (kill la kill), matoi ryuuko, kill la kill, beach chair, bikini pull, 1girl, ahoge, applying sunscreen, armlet, ass, assisted exposure, beach, beach towel, bikini, bikini bottom only, black hair, blue eyes, breasts, clothes pull, hair between eyes, innertube, jewelry, large breasts, lotion, lying, medium hair, multicolored hair, multiple views, on stomach, pulling another's clothes, sitting, streaked hair, sunbathing, sunscreen, sweat, swim ring, swimsuit, towel, yellow bikini