suidou chaahan, hanako (blue archive), hanako (swimsuit) (blue archive), blue archive, commentary, highres, 1girl, ahoge, bikini, blue sky, blush, bow, braid, breasts, cloud, cowboy shot, crossed bangs, day, eyelashes, floating hair, from below, green eyes, hair between eyes, hair bow, halo, holding, holding hose, hose, huge ahoge, large breasts, leaf, long hair, looking at viewer, navel, outdoors, oversized clothes, oversized shirt, parted lips, pink hair, pink halo, red bikini, see-through clothes, see-through shirt, shirt, side-tie bikini bottom, single braid, sky, solo, stomach, sunlight, swimsuit, very long hair, water, water drop, wet, wet clothes, wet shirt, white bow