After eight years of marriage, Sae felt that her sex life with her husband had entered a phase of boredom, while her own libido was rapidly increasing. Taking advantage of her husband's business trip, she began working at a members-only brothel. As the experienced manager progressed from a body check to a sensitivity check, Sae was already soaked and feeling pleasure throughout her body. Under the relentless training of the manager with a huge penis and the intense female dog training by VIP members, Sae experienced an unprecedented excitement for the first time.
