After watching this work, I was captivated by the full display of mature women's charm in a passionate storyline! The setup involving a friend's mother and sister got my heart racing, and the plot accelerated rapidly from the scene where the protagonist is caught snooping through underwear. Instead of getting scolded, the line "You're getting excited over my underwear like this...?" created an indescribably sweet atmosphere that pulled me right in. The progression of being seduced by a frustrated woman and having semen extracted was thrilling, fitting for a second installment, and highly engaging.

Regarding the actresses, Suzuki Mayu's bust and aura were outstanding, though the depiction of her underarms was a bit distracting. Oura Manami was still watchable, with a focus on underwear that evoked a romantic porn vibe. However, overall, the mature feel was somewhat lacking, and many fans likely expected a more worn-out aura. Some comments noted that the casting was too young, calling for a lineup that better matches the work's theme.

For underwear fetishists, this work is irresistible, and the abundance of full-back styles is appealing. Yet, there's room for improvement in close-ups of connected areas and the thickness of mosaics; clearing these issues could make a five-star rating achievable. Many also expressed a desire for tongue ejaculation scenes, raising expectations for future releases. In summary, it's enjoyable with its hot developments and actress appeal, but paying attention to details could unlock even greater potential.