t-lex, kiryuuin satsuki, matoi ryuuko, kill la kill, absurdres, highres, 2girls, arms behind back, asymmetrical docking, bikini, black hair, blue bikini, blue eyes, blue hair, blush, breast press, breasts, frown, large breasts, long hair, looking at another, looking down, looking up, medium breasts, medium hair, multicolored hair, multiple girls, navel, red hair, siblings, sisters, size difference, streaked hair, swimsuit, two-tone hair, very long hair, yellow bikini