RAKU: ERROR_69: SYSTEM OVERRIDE Onahole Review (Tried And Tested!)

Seiraku Toys has released another onahole cup based on a vtuber, this time the lovely Raku_VT! (US Link | Europe Link)

The lore of Raku_VT is that Raku originally started as a computer virus tasked with destroying all adult content on the internet. When it merged with an Android body while looking for a host, it became corrupted, and now wants to do the opposite – CONSUME all adult content on the internet!

If you’re a fan of Raku_VT, you may be wondering – how does her onahole hold up against others out there – and is it worth picking up?

In this review, I’ll be covering everything you need to know – the good, the bad, and the unique!

Raku_VT Onahole – The Packaging

Being a cup onahole, the packaging is perhaps even more important than on a traditional onahole. After all, you see it during use!

On the front you have a picture of Raku_VT’s vtuber model.

On the back, you can see an internal view of the two tunnels on this onahole – more on that later, along with some graphics that pair well into her computer virus theme.

Unlike most of the onaholes from Seiraku Toys, this one’s packaging is almost entirely in English. This makes sense, as Raku_VT only really serves the English market.

Overall, the packaging for this product is fine. Being a cup, there is no internal art and honestly I wouldn’t expect there to be – the sleeve remains in the cup during use.

No complaints here.

Raku_VT Onahole Cup – The Design

This is where this onahole (US Link | Europe Link) really shines.

As mentioned earlier, you are actually getting two separate sleeves with this toy.

BOTH ends of this cup can be unscrewed, and reveal a tunnel. On one end, you have a vaginal tunnel, and on the other, you have a mouth tunnel – both with their own unique designs and textures.

This is a genius idea for several reasons.

First of all, it makes the toy feel like an even better value, because you now have two separate options each time you go to use it.

Secondly, it makes the toy very enjoyable for those with long penises, because the entire tunnel length is about 10 inches long. So, even if you’re above average in size, you’re unlikely to hit the end of it (though you may poke through to the other side.)

Finally, because it’s open all the way through, it makes it very easy to run water through and clean later.

Because you can seal the side you’re not using with the cup packaging, you don’t have to worry about lube leaking or getting pushed out.

All-in-all, this is a very simple but very effective design that makes using it quite enjoyable!

My only grip is that it does feel a bit hefty to hold. This is more due to the size of the cup than the weight – if you masturbate under a desk for example, the cup may be too large to move without banging your desk repeatedly.

Just something to keep in mind!

Raku_VT Onahole – The Feeling

So, how do Raku’s (US Link | Europe Link) mouth and vagina feel?

The first thing you need to know is that being a cup onahole, the sleeve is squeezed a bit tighter than it otherwise would be. This means that if you have a larger girth, many cup onaholes – not just this one, can be a bit uncomfortable.

Additionally, entering it can be a bit challenging unless you’re already quite hard and have a strong erection. I found this to be the case here with both tunnels.

Once you’re inside though,that tightness definitely does you a favor!

On both sides, the tunnel design is pretty simple and doesn’t change much. The vagina has raised dots, and the mouth has raised ridges. These don’t really change as you push deeper into the tunnel, unless of course you’re large enough to cross over to the other side.

In other words, don’t expect a lot of variation as you move in and out of it. It picks one texture, and it does it well. Both have pretty good levels of stimulation, with the mouth being a bit more stimulating for me. The different designs are sufficiently different to feel like two separate tunnels, so I highly encourage you to switch between them!

If I had to describe the tunnels in a few words, they would be “Tight, stimulating, soft, but plain.”

It’s not bad. If it were your only onahole, I think you’d be quite pleased.

That being said, there are a lot of onaholes that feel better, in my opinion. What you’re getting here is versatility and convenience – not the best onahole ever.

And honestly, for the price, it’s still a really good deal.

Raku_VT Onahole Cup – Cleaning

This is another area where the RAKU: ERROR_69: SYSTEM OVERRIDE onahole (US Link | Europe Link) shines.

As mentioned earlier, both tunnels connect together. This means that you can flow water inside one of the entrances, and it will push everything out the other end.

This makes it very fast to clean, even if you decide to lube up and enjoy both sides in one session.

While it’s a bit long to dry with just a drying stick, I found it quick to shove a paper towel in one end, then pull it out through the other.

After that, use a drying stick to suck up any leftover moisture, and you’re good to go.

The cup design makes it super easy to store away for later use.

Closing Thoughts

Ultimately, there are two reasons to pick this onahole over others:

1. You are a fan of Raku_VT and want to support her.

2. You want a relatively cheap, convenient onahole that offers great versatility for the price.

Are you getting the best feeling onahole ever? No. But you are getting something that’s really quick to use, and is essentially two tunnels in one toy.

And that’s pretty rare.

Let’s summarize this review by looking back over my pros and cons!

You can pick up the RAKU: ERROR_69: SYSTEM OVERRIDE onahole by clicking here. (US Link | Europe Link)

Have any questions about the Raku_VT onahole?

Ask them below, and I’ll be happy to answer them for you!

~ Majora