
On a sweltering summer day, I'm left alone with my sister-in-law, Ayaka, whom I've secretly lusted after for years. Just as the tension reaches a breaking point, a massive blackout plunges us into darkness. With sweat glistening on her skin and nowhere to run, the atmosphere turns electric, leading to an unforgettable night of forbidden passion.










Muto Ayaka's charm is, above all, her 'embracing' nature. She's usually such a capable older sister, but seeing her get a bit timid in the dark and lean on me is just irresistible. Her voice is so gentle, too—the scene where she whispers in my ear gave me actual goosebumps.
As others have mentioned in their reviews, the lighting in this series is quite dark. It's hard to tell what's going on in the early scenes. The final encounter was good, though. Both actors, Isedon and Muto, are great at intense French kissing. By the way, I haven't seen Isedon around lately. His kissing is top-tier.
*My sister-in-law, whom I admire, had beautiful breasts. Her areolas are large and voluminous, and her breast line is beautiful. The sex between the two of us was pretty normal, and I couldn't tell when he had put on the protective rubber, but when I fired, I noticed that he had taken it off and went out. Well, overall, maybe 3 stars?
Ayaka Muto is a truly beautiful woman, and her kissing skills are top-tier even in the AV industry. It's a setting-related issue, but I really wish they'd fix the lighting; it's way too dark. The production team really needs to consider proper lighting so viewers don't get frustrated.
*Mr. Muto is having sex with the handsome Mr. Isedon. I think it's pretty good.