kanno hiroki, amber (darker than black), hei (darker than black), yin (darker than black), darker than black, cropped, highres, official art, scan, 00s, 1boy, 3girls, aged down, bai (darker than black), banana, beach chair, bikini, bird, black male swimwear, black swim trunks, brother and sister, chair, character name, choker, cloud, collarbone, copyright name, day, drink, duck, expressionless, food, frilled bikini, frills, fruit, full body, goggles, grapes, grey hair, hair up, hand in pocket, hat, heart, holding, ice cream, ice cream cone, innertube, licking, looking at viewer, lounge chair, male swimwear, midriff, multiple girls, navel, ocean, orange (fruit), page number, palm tree, pear, pool, poolside, purple eyes, sandals, siblings, soft serve, standing, swim ring, swim trunks, swimsuit, table, tankini, tongue, tongue out, topless male, tree, water