riro (rir 0), hanako (blue archive), hanako (swimsuit) (blue archive), blue archive, commentary request, highres, 1girl, armpits, arms up, bed sheet, bikini, bikini top only, blush, bottomless, bow, braid, breasts, green eyes, hair between eyes, halo, head on pillow, large breasts, long sleeves, looking at viewer, lying, official alternate costume, on back, on bed, open clothes, open shirt, pillow, pink bikini, pink hair, pink halo, shiny skin, shirt, single braid, solo, sweat, swimsuit, wet, white bow, white shirt