The Glorious Return of Sujiman Kupa! Why Is This The Most Realistic Onahole from Japan?

J-List has great news! One of the most popular ero toys for male stress relief is back in stock after several years out of production. Read about the renewal editions of the three Sujiman Kupa (product link) from legendary onahole manufacturer Magic Eyes in this blog post!

Great news! J-List has started our Pre-Black Friday Sale, giving everyone an automatic 15% off all in-stock items shipping from Japan (except for 2025 calendars). Now is the perfect time to pick up those special naughty items you’ve had your eye on, or stock up on ero lotion, or browse our in-stock figures. Browse all our products here!

Why Does Magic Eyes Make the Most Realistic Onaholes?

Each Japanese onahole manufacturer brings different things to the table. Toy’s Heart makes solid offerings that you can always depend on. Tamatoys (literally “toys for your balls”) is famous for making 2D anime girls real for us. Maccos Japan focuses only on large and luxurious products with incredible designs. And PxPxP is always finding new ways to innovate with their amazing onahole designs, for example making the most popular official hentai onaholes.

Then there’s Magic Eyes (link), an extremely innovative company that specializes in making the most realistic sexual experiences that we can find anywhere. While some onaholes go crazy with their interior design, creating octopus tentacles or multiple hymens that you crash through, the offerings from this company nearly always closely match what a real woman would feel like. Their most popular product line has always been the Sujiman Kupa series, which is quite a funny name, with sujiman meaning “vaginal musculature” and kupa being the onotopia of a vagina opening. The Japanese are so creative!

Although the larger and thicker Sujiman Kupa Virgo (link) and related toys have been popular sellers on the J-List site, the original toys had gone our of production. Which was a shame, as I always recommended them as the best options for 90% of men who want a realistic way to take the edge off. But now they’re back, so let’s check them out!

Sujiman Kupa is Back! Why Is It The Best?

First is the original Sujiman Kupa Roa (link), a wonderful onahole that checks all the boxes. It offers great exterior design, dual-layer construction to allow for accurate pink interior coloring, and it’s made of hygenic materials. Naturally it’s made in Japan for maximum safety and quality, like all Magic Eyes products.

What has onahole maker Notawa been up to recently? Read our review of the Shishunki Innocent toy here!

You can see how pleasant the onahole is, with a moist pink interior that re-creates all the crisscrossing muscles that you’d feel if you were slipping inside a real woman. You can feel her inner lips kiss you as you move past them and push deeper inside. This onahole will quickly become your “daily driver!”

Or Do You Prefer a Firm Onahole Experience?

Sujiman Kupa Roa Hard Edition from Magic Eyes

Then there’s the Sujiman Kupaa Roa HARD (link). This is the firmer version of the same onahole, which is great if you want to get off more quickly. Having a choice is great!

Sujiman Kupa Roa Hard Edition Resale Resale 32

The “hard” version of the toy brings the same great features, but is made of firmer materials that will press in on you from all sides a bit more. You can compare the original version and the “hard” version by looking at how each is affected by gravity in the above right picture. Which version will you pick? In general I tend to think that customers should start off with normal editions of onaholes then graduate to “firm” versions as they get more experience with Japanese sex toys.

Finally, there’s the Sujiman Kupa Rina, which simulates a cute girl giving her body to you for the first time. It’s got all the same features of the other two toys, but is made with a slightly different internal design that grips you as you push inside, simulating a virgin who’s nervous about having sex. Find it in stock here!

Thanks for reading this post about the amazing Sujiman Kupa onaholes from Magic Eyes! Which one will you buy? They’re all in stock on the J-List site here!