sano keiichi, nakasu kasumi, love live!, love live! nijigasaki high school idol club, highres, 1girl, bare arms, bare legs, bikini, breasts, brown hair, collarbone, double v, forest, gluteal fold, grin, light blush, looking at viewer, nature, navel, ocean, outside border, outstretched arms, red eyes, short hair, sketch background, small breasts, smile, solo, swimsuit, teeth, v, water, waves, white bikini