The long-running "Niece (Younger Sister)" Horned Masturbation series finally reaches its 20th installment!
This work captures the niece secretly masturbating alone in the living room of her home, recorded via hidden camera—intimate moments only visible when she's completely by herself. Unlike other entries in the series, this release features only the niece, which might surprise first-time viewers.
The footage is structured by day, with each day showcasing different moods and situations. Although the recording periods vary, most scenes were filmed from spring to summer, reflecting seasonal nuances in her gestures and poses. Camera angles and framing differ slightly depending on the date, but all footage was shot naturally and unposed.
【Day 1】
In the daytime living room, the niece in her uniform relaxes on the sofa, watching TV while enjoying the breeze from a fan. Just as it seems she’s focused on the screen, she suddenly closes her eyes, slips her hand into her pants, and begins moving it rhythmically. In a wide M-shaped leg spread, she moans “Unn!” and twitches her hips, appearing as if reaching climax.
Afterward, she grabs tissues from the table and wipes her hand, clearly showing how wet she is.
Next, she begins foot-pivot masturbation using the armrest of the sofa. With the fan blowing directly at her, her raised legs appear to soar through the air—until she suddenly collapses backward after climaxing. She then casually kicks off her socks, a small gesture that perfectly captures her personality.
【Day 2】
The niece returns home from somewhere. A bug spray can lying on the dining floor hints at a summer day from the past. As she fidgets with her phone, muttering to herself, we catch a glimpse of her everyday life.
She suddenly declares, “Let’s do it!” stands up with determination, removes her socks, quickly hikes up her skirt, and starts rubbing herself against the edge of the dining table. Her voluptuous ass tightly hugged by a thong, she adjusts her position and grinds her hips with skill. Her ass and thigh flesh jiggle with each movement, her pace growing faster and more intense until she shudders violently at climax.
【Day 3】※Dual-screen composition
The niece lounges on the living room sofa in pajamas. Though facing away, her hand moving inside her pants is clearly visible.
Suddenly, she sits up and mounts the sofa armrest, beginning cowgirl-style hip movements. Her moans are quiet today—perhaps it’s late at night and someone else is home.
Then, she shifts into a foot-pivot position and “takes flight.” She quietly climaxes face-first, collapsing down in a memorable scene unique to this series.
【Day 4】※Dual-screen composition
Returning from an outing, the niece exudes a summer vacation vibe. Sitting on a dining chair, she scrolls through her phone when a call comes in from her older sister. It seems they’ll be heading to grandma’s house for dinner.
But just before leaving, as if we can hear her inner thought—“Should I get one quick session in?”—she begins foot-pivot masturbation against the edge of the dining table. With the meeting time approaching, her intense focus is palpable.
She lifts her dress higher, becoming more absorbed, soft moans escaping her lips. Transitioning from the foot-pivot to placing her feet on the floor, she arches her back upward, thrusting against the table’s edge in a skyward pose before climaxing.
This particular climax posture is rare within the series and stands out as a unique highlight.
【Day 5】※Dual-screen composition and squirting
The niece lies on the sofa. Immediately upon waking, she moves to the armrest, abruptly lifts her dress, and starts foot-pivot masturbation. Did she have a sexy dream?
The fact that she can instantly assume this position upon waking speaks volumes about her dedication. She then shifts to cowgirl position on the armrest, grinding her hips. Her marshmallow-like ass jiggles vigorously as her movements grow faster and more intense—until a sudden gush of fluid squirts from her pussy.
The armrest and floor become soaked. In that familiar aftermath atmosphere, as if we can hear her thinking, “I did it again…” she quietly cleans up.
This release compiles five days of footage, capturing the niece’s unique behaviors and personality during her private time. Her expressions and actions allow us to almost intuit what she’s feeling and thinking in each moment—an oddly intimate connection.
The climax pose on Day 4 is exceptionally rare in the series, making this a packed and memorable installment. Primarily composed of footage from last spring and summer, enjoy the distinctive charm she radiates during these solitary moments.
Other Horned Masturbation series entries:
Part19
Part18
Part17
Part16
Part15
Part14
Part13
Part12
Part11
Part10
Part9
Part8
Part7
Part6
Part5
Part4
Part3
Part2
Part1
Horned Masturbation Before Exercise
Pranks After Horned Masturbation
Other masturbation works by this actress:
Room Masturbation Part1
Room Masturbation Part2
Shower Masturbation and Bathtub Horned Masturbation
【Main Video】
MP4 format, 22 minutes 07 seconds
1,920×1,080 (60fps)
※This is a scenario-based production.
※No content violates sales regulations.
※Resale and redistribution are prohibited.
※In scenes where the subject is not wearing a mask, the mouth and nose areas are blurred, but no facial stamping is applied.
※If reviewing this work, please apply facial stamping or similar editing to the subject’s face, as seen in the thumbnail.