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NOTOWA Secret Immoral Act Ultra-Soft Gradually Tightening Onahole

NOTOWA Secret Immoral Act Ultra-Soft Gradually Tightening Onahole

The NOTOWA Secret Immoral Act onahole is the third model in the Immoral series, made in Japan. Three-layer soft folds, mid-section micro-nubs and sudden tightening design; approx. 550 g ultra-soft odour-resistant body, internal length approx. 140 mm, side non-slip grooves for easy grip.


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HK$453.00
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NOTOWA Secret Immoral Act Ultra-Soft Gradually Tightening Onahole

Soft enveloping, gradually tightening immoral onahole —— The NOTOWA Secret Immoral Act onahole is the third model in the Immoral series, made in Japan for men. Its winding joint structure features three layers of soft folds, mid-section micro-nubs and a sudden tightening design. The approx. 550 g ultra-soft body delivers a layered experience from soft to tight.

Three-layer soft foldsSudden tightening designUltra-soft non-slip grip
Key Features
Winding joint three-layer folds: The tunnel uses a winding joint structure with three layers of soft folds from the entrance through the mid-section to near the cervix. It starts with gentle enveloping then gradually tightens, offering clear layers ideal for men who enjoy subtle variation.
Mid-section micro-nub protrusions: Small nub protrusions in the mid-section interweave with the folds to create tactile shifts, adding dotted feedback with each stroke so the entire tunnel feels more rhythmic and avoids monotonous stimulation.
Entrance and cervix tightening: Sudden tightening at the entrance and near the cervix echoes front to back, heightening the progression from loose to tight and underscoring this model's gradual-tightening theme.
Non-slip grooves for easy grip: Side non-slip grooves on the body, paired with the approx. 550 g weight and 160 × 90 × 95 mm size, give a steadier one-handed grip so you can freely adjust pressure and rhythm.
Ultra-soft material with odour-resistant treatment: Made from ultra-soft material with a smooth, conforming feel; the surface has odour-resistant treatment for easier aftercare and fresher everyday storage.
Usage Scenarios
Late-night slow solo session: After turning off the main lights, hold the approx. 550 g Secret Immoral Act onahole and ease along the three layers of soft folds, savouring the shift from soft enveloping to gradual tightening as you unwind.
Weekend savouring of layered changes: When you have time to spare, focus on the interplay of mid-section micro-nubs with the sudden tightening at entrance and cervix, taking the full approx. 140 mm internal length and enjoying every subtle turn.
When you want a secure grip: Use the side non-slip grooves to lock your hold, then adjust angle and pressure with the ultra-soft body. Even longer sessions stay easy to control as you sink into the Immoral series fantasy.
Easy aftercare night: After play, the odour-resistant treatment lets you clean the ultra-soft surface more quickly, then pair with water-based lubricant for next time—keeping daily care low-effort.
Care & Cleaning
After use, rinse the internal folds and nub recesses thoroughly with clean water and clean carefully with a toy cleaner from the "Men's Toy Cleaners" category. Wipe dry and air completely in a cool, ventilated place before storage. For daily use, pair with products from the "Water-Based Lubricants" category to keep things smooth and reduce wear on the ultra-soft material; a drying stick can also help remove moisture to keep it dry and mildew-free.
FAQ
Q: What are the internal structure highlights of this onahole?
A: It uses a winding joint structure with three layers of soft folds from entrance through mid-section to near the cervix, plus mid-section micro-nubs and sudden tightening at the entrance and cervix, creating a layered soft-to-tight sensation.
Q: What are the approximate size and weight?
A: Body approx. 160 × 90 × 95 mm, internal length approx. 140 mm, body weight approx. 550 g; with packaging approx. 180 × 112 × 85 mm and approx. 620 g. A mid-size onahole that is easy to hold.
Q: How does the material feel? Any special treatment?
A: Officially listed as ultra-soft material with a smooth feel; the surface has odour-resistant treatment to aid aftercare. The specific chemical material name is not publicly listed—please refer to the physical packaging.
Q: What should I note when cleaning?
A: As a non-through design, pay attention to internal folds and nub crevices. Rinse with clean water plus men's toy cleaner and dry completely. Use with water-based lubricant and avoid care products unsuitable for the material.
Specifications
BrandNOTOWA
Product nameSecret Immoral Act (Himegoto Immoral)
TypeNon-through vaginal onahole
SeriesImmoral series (3rd model)
Body dimensions160 × 90 × 95 mm
Internal lengthapprox. 140 mm
Body weightapprox. 550 g
Dimensions with packaging180 × 112 × 85 mm
Weight with packagingapprox. 620 g
Internal structureWinding joint; three-layer soft folds, mid-section micro-nubs, sudden tightening at entrance and cervix
Other featuresNon-slip grooves, ultra-soft material, odour-resistant treatment
Through / non-throughNon-through
Country of originJapan
Product codeNTWA-051
International barcode4595124987512
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Delivery Options

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  • 海外(澳門) - 速遞
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Local Hong Kong orders enjoy free shipping over HK$200. For international shipping, click here .

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Mon–Fri have two cut-off times: 9 AM and 12 PM. Sat, Sun & public holidays cut-off is 12 PM.

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Fastest case: order before 9 AM → receive in the evening. Normally 1–2 business days.
For same-day delivery (orders over HK$1200), WhatsApp us here .

Is the packaging discreet?

Yes. We use neutral packaging with no product indications. Items are also sealed inside a solid courier bag.

Do you offer products returns?

Premium Level 3 and Signature Level 4 membership tier can enjoy no-reason returns if the outer box is intact. Learn more .

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