2boys, 2girls, aqua eyes, bikini, black hair, blank eyes, blonde hair, blush, closed mouth, cloud, collarbone, commission, couple, day, eugeo, food, frilled bikini, frills, hair intakes, halterneck, hand on another's hip, hetero, holding, holding food, ice cream, kirito, lens flare, licking, licking another's cheek, licking another's face, long hair, multiple boys, multiple girls, mysteryctu, navel, open mouth, outdoors, pixiv commission, red bikini, red eyes, red hair, ronye arabel, short hair, signature, smile, straight hair, swimsuit, sword art online, sword art online: alicization, tiese schtrinen, tongue, tongue out, twintails, upper body, very long hair