While surveilling the daily routine of an office lady, I suddenly realized she looked familiar—she was the girl I'd encountered in ※#13. Back then, she had a completely fallen expression, so it wasn't surprising, but seeing her now as an ordinarily cute girl somehow pleasantly defied my expectations. By the second encounter, I grew curious about her private life, so I followed her to a convenience store to check what she bought. She purchased just one bottle of water, yet accepted a plastic bag, suggesting she might have another purpose for it. When she descended onto the platform, I saw her put the entire bag into her bag—perhaps her personal habits are more careless than expected. Even before boarding the train, she kept glancing around nervously, specifically checking both sides of the doors and behind her, which confirmed it—she's definitely okay with it. After all, if she truly disliked it, she wouldn't keep riding back and forth. She's probably off work today. It feels like she's riding the train just to get groped. Watching her get immediately targeted by a partner in crime, we begin boarding. Almost instantly, her ass crack is firmly grabbed with a middle finger, and upon noticing, she looks down and glances backward—not out of suspicion or anger, but more like, "Who exactly is touching me?" Her body, however, is honest—she shows no resistance, no sign of disgust. Just over a minute after boarding, her bare breasts are touched, and her pantyhose-covered crotch is stroked, causing her breathing to rapidly intensify, her breaths growing heavy like sprinting up a steep hill. "Ahh... haa... ah!" She seems particularly sensitive below the waist. There's etiquette even in groping, and debates exist about whether ripping pantyhose is acceptable, but in her case, it's justified. After all, she's deliberately riding trains back and forth on her day off just to be groped. At 8:34, "Miiitchi... paripari parii!"—her pantyhose are torn apart, and her sensitivity explodes! The fear and disgust of having her tights ripped, combined with the sensation of being fingered (which she actually is), push her arousal and emotions to the limit. Finally, direct contact with her bare pussy. A finger plunges deep into her vagina, and—"..." Huh? Not feeling anything? Watching closely, "Huuu... Nnnnnnngggghhh!!! ...Ah... Ahhh!" It seems she was concentrating every nerve on her slit. Then, without delay, she reaches her peak—between 12:30 and 12:31: "Ahh... Aaaaahhhn!" That's it. The ultimate pleasure of groping. "No... but don't stop..." That's surely the meaning behind her "Ahh... Aaaaahhhn!" This one-second moan alone is enough to make some guys jerk off. Watching this together with ※#13 lets you glimpse her downward spiral, greatly enhancing its practical value. 12:30–12:31: "Ahh... Aaaaahhhn!" What a beautiful cry. I've clipped just this moment and saved it on my phone. ※Note: There are sections in the main video without audio recording, but this is due to the original master and is not a defect.