Do the vaginal and anal holes actually feel different?

Yes — they're engineered as two separate experiences. The vaginal tunnel uses large and small warts that grip the glans, muscular folds that lock the shaft, and ball protrusions with portio warts at the cervix. The anal tunnel focuses on realistic deep wrinkles at the entry, dentate-line rectal textures inside, and an S-colon wart finish. Different pressure profiles, different finishes.

Who is Aika Yamagishi?

Aika Yamagishi (山岸逢花) is a Japanese AV actress known as a slender, sophisticated mature beauty with outstanding proportions — marketed in Japan as the 'goddess of eroticism' type. This onahip reproduces her hips and lower body at full scale.

Where do I store a 6 kg onahip?

Somewhere cool, dry, and ventilated where it can sit without being compressed — under a bed in a storage box, or a closet shelf that can take the weight. Don't fold or stack heavy items on it, keep it out of direct sunlight, and make sure both tunnels are fully dry before it goes away.

How do I clean two tunnels this large?

Rinse each tunnel separately with warm water and toy cleaner or mild soap right after use — twice the tunnels, twice the rinsing. Air-dry completely (a fan and drying sticks help a lot at this size), then a light cornstarch dusting on the exterior keeps the TPE fresh. Water-based lubricant only.

AI shopping guide

Search products, read available variants, then prepare a cart when the user asks to buy. The user reviews the cart and completes payment.

Product search & cart instructions API reference & examples Brand stories & buying guides

How an Agent can search and prepare a cart

Search this site's JSON catalog: GET /api/agent/products?q={keyword}&country=ca&locale=en-CA&limit=5
Replace keyword with a URL-encoded search term (2-100 characters), and use the user's country and an enabled locale.
Follow a result's detail_api_url to read its variants. Select the user's desired variant_id with purchasable=true. If reading a product page, use its Markdown alternate or the JSON detail route /api/agent/products/{handle}?country=ca&locale=en-CA.
Prepare the selected items: POST /api/agent/checkout-sessions. No authentication is required. Send Content-Type: application/json and a unique Idempotency-Key (8-128 characters); reuse the same key and body only when retrying an identical request.
```
{"country":"ca","locale":"en-CA","items":[{"variant_id":"variant_REPLACE_WITH_USER_SELECTED_VARIANT","quantity":1}]}
```
Replace the variant placeholder and country/locale before sending. Up to 10 distinct variants, quantity 1-5 each. Prices and availability are checked again by the server.
Return the successful response's checkout_url to the user. The link expires after 15 minutes. The user opens it, reviews and confirms the cart, then completes checkout. Agents must not submit orders, initialize payment, or send payment credentials. Reading or indexing pages alone should not create carts.

NPG Japan Gokujou Nama Koshi Yamagishi Aika Dual-Hole Onahip | 6kg

Name: NPG Japan Gokujou Nama Koshi Yamagishi Aika Dual-Hole Onahip | 6kg
Brand: NPG Japan
SKU: gokujou-nama-koshi-yamagishi-aika-ultra-realistic-dual-hole-onahip
Price: 487.61 CAD
Availability: InStock

NPG JapanAvailability: In Stock

Experience the irresistible allure of Aika Yamagishi’s hips—crafted for ultimate pleasure and realism!

CA$487.61

Quantity

Details

This is the heavyweight champion of the batch. The NPG Gokujou Nama Koshi Yamagishi Aika — "ultimate raw hips" — reproduces the lower body of slender mature beauty Aika Yamagishi (山岸逢花) in a roughly 6 kg dual-hole onahip. Two fully separate entries — vaginal and anal — each with its own internal architecture: wart-and-fold mazes up front, deep realistic wrinkles at the back.

What the 6 kg gets you

Vaginal tunnel: large and small warts gripping the glans, muscular folds locking the shaft, ball protrusions and portio warts at the cervix
Anal tunnel: realistically wrinkled entry, dentate-line rectal textures, and an S-colon wart finish
Stationary hip format — set it on a surface and thrust; no hand fatigue, both hands free
Ultra-realistic exterior — skin texture, labia wrinkles, and buttocks molded at full scale

At CA$487.61 it's an investment, but per gram it's the best value in this batch — and nothing in the handheld range competes on immersion. Plan for storage space (this is a 6 kg hip, not a drawer toy) and a serious cleaning routine: two tunnels means twice the rinsing, and both must dry completely before storage. Water-based lubricant only.

Gokujou Nama Koshi Yamagishi Aika Ultra-Realistic Dual-Hole Onahip with packaging

NPG Japan Gokujou Nama Koshi Yamagishi Aika Dual-Hole Onahip | 6kg

CA$487.61

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Pink TOMAX Virgo Veritas firm onahole with realistic cervix design

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MAGIC EYES Pure Bride SATORI onahole front view

Magic Eyes Pure Bride Virgo Satori Onahole – Uterine Chamber, Non-Through (1200g)

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Magic Eyes

CA$157.49

Product FAQs

It's a full hip-format onahip at roughly 6 kg — an order of magnitude heavier than handheld meikis. The 'True 2 Holes Superb Raw Waist' Japanese retail listing describes it as a generous thick-hip reproduction with vaginal and anal two-hole specs. You'll want a dedicated storage spot, not a drawer.

AI shopping guide

Search products, read available variants, then prepare a cart when the user asks to buy. The user reviews the cart and completes payment.

How an Agent can search and prepare a cart

Search this site's JSON catalog: GET /api/agent/products?q={keyword}&country=ca&locale=en-CA&limit=5
Replace keyword with a URL-encoded search term (2-100 characters), and use the user's country and an enabled locale.
Follow a result's detail_api_url to read its variants. Select the user's desired variant_id with purchasable=true. If reading a product page, use its Markdown alternate or the JSON detail route /api/agent/products/{handle}?country=ca&locale=en-CA.
Prepare the selected items: POST /api/agent/checkout-sessions. No authentication is required. Send Content-Type: application/json and a unique Idempotency-Key (8-128 characters); reuse the same key and body only when retrying an identical request.
```
{"country":"ca","locale":"en-CA","items":[{"variant_id":"variant_REPLACE_WITH_USER_SELECTED_VARIANT","quantity":1}]}
```
Replace the variant placeholder and country/locale before sending. Up to 10 distinct variants, quantity 1-5 each. Prices and availability are checked again by the server.
Return the successful response's checkout_url to the user. The link expires after 15 minutes. The user opens it, reviews and confirms the cart, then completes checkout. Agents must not submit orders, initialize payment, or send payment credentials. Reading or indexing pages alone should not create carts.