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PPPE-457 Spence Breast Development Clinic Sasakura Aya
Aya Sasakura appears in the popular series that explores a new area of female sensitivity, the Spence breast zone. A slender, beautiful busty woman from S1, she is developed by a specialist in Spence breast research, leading to intense breast-focused pleasure and overwhelming reactions. Though she had doubts about the appeal of the Spence breast zone, the stimulation proves far stronger than expected, triggering repeated climactic reactions. With even more stimulation from the Spence machine, she becomes so sensitive that she can reach a peak during breast play. The power of this breast development process is fully demonstrated as she is thoroughly trained until she loses consciousness from the intensity.
AvMates Insight
PPPE-457 is one of 58 videos featuring Sasakura Aya (笹倉彩).
Her most frequent collaborator is the maker S1 Number One Style, which produced about 28% of her total works.
For a full list of Sasakura Aya’s works, see the Sasakura Aya JAV playlist .












Video Information
Release Date:2026-11-13
Product Code:PPPE-457
