rinrikoko, hoshino (blue archive), yume (blue archive), blue archive, commentary request, highres, 2girls, :d, ^ ^, ahoge, alternate costume, aqua hair, black hat, black sandals, blue eyes, blue innertube, blue shorts, breasts, brown hat, closed eyes, halo, hat, holding, holding swim ring, innertube, large breasts, long hair, multiple girls, navel, open mouth, pink hair, pink halo, sandals, short hair, shorts, simple background, smile, standing, straw hat, sweat, swim ring, toes, white background, yellow halo