競泳水着さんと触手

masterpiece, best quality, extremely detailed, perfect face, ((one woman, solo, mature woman)), blue competition swimsuit, glasses, brown hair, short hair, large breasts, large butt, cleavage, thighs, smile, shy, sitting, low view, tentacles swarming, body caressed by tentacles, tentacles wrap around the body, tentacles crawling around body, classroom,