Sayaka Hamada's anal virginity is led into an incredible experience, from foreign object insertion to raw fucking. She is drawn into an uncharted world, enveloped in unknown pleasures she has never felt before. One after another, intense stimulations reach Sayaka's untouched, tightly clenched anus. With shyness and tension, her extremely tight anal passage receives successive insertions. Just what kind of sensation could this possibly be?