watanabegenn, katou megumi, saenai heroine no sodatekata, derivative work, highres, 1girl, :o, bare arms, bench, between legs, bikini, black hair, breasts, brown eyes, cleavage, collarbone, gluteal fold, groin, hairband, halterneck, hand between legs, large breasts, leaning forward, long hair, official alternate hair length, official alternate hairstyle, simple background, standing, striped bikini, striped clothes, swimsuit, thigh gap, white background