An unprecedented erotic experience captivates! Kobayakawa Reiko's high-leg swimsuit appearance is a must-see, but it's a shame that her bold acting often leaves her half-naked! It would have been even better if there were fully clothed scenes in a competitive swimsuit; I can't help but think that. Having challenged myself with mature works for the first time, I was overwhelmed by the allure of this extreme mature woman and realized it was not a loss. However, it doesn't stop there. Reiko's lewd words are also excellent as ear stimulation, making you want to put on headphones! It’s understandable to gasp at the close-up scenes lasting several minutes. This perverted acting continues to astonish. Every scene leaves you feeling 'incredibly erotic,' and the excitement is unending. If you watch it while drunk, you might just get even more absorbed. Kobayakawa Reiko, truly an amazing actress!