iiinova — where your digital self keeps evolving

Performing “Megami to Hentairoji” with Nadema, Onawa Asobi 2026 Photography: LeewayShibari Venue: Shibari Lounge Antwerp Rope: @koumanawa.bsky.social

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Sin @bakushi-sin.bsky.social · 11/01/2026

SHIZEN Asanawa now available koumanawa.com/en/

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Sin @bakushi-sin.bsky.social · 01/01/2026

SHIZEN is finally here koumanawa.com

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Sin @bakushi-sin.bsky.social · 11/11/2025

KOUMANAWA Shibari Asanawa conditioning www.youtube.com/watch?v=Q3R4...

youtube.com

KOUMANAWA Conditioning

YouTube video by KOUMANAWA

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Sin @bakushi-sin.bsky.social · 06/09/2025

kinbakutoday.com/rope-sin-an-...

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Sin @bakushi-sin.bsky.social · 20/08/2025

Fruits of my labour - first Asanawa using KI yarn development #koumanawa

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Sin @bakushi-sin.bsky.social · 10/08/2025

Saikatsu-san was a really nice, humble and generous friend. I miss him. Ugo took the photo. I conducted the interview. Best respects, Sin

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Sin @bakushi-sin.bsky.social · 23/07/2025

Correct, and incorrect. Jute fibre needs to be batched with an oil to be able to make into yarn. In the jute cordage industry (where I’m employed), JBO always refers to white petroleum mineral oil. Vegetable oils are known as VOT (Vegetable Oil Treated).

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Sin @bakushi-sin.bsky.social · 23/04/2025

Experienced international Bakushi based in Munich is looking for new performance, photo or private models (f) for Kinbaku/Shibari.

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Sin @bakushi-sin.bsky.social · 08/04/2025

I fulfilled a dream and performed in the footsteps of Akechi Denki, Matsui Kenji and my sadly recently departed friend Saikatsu at the most exclusive SM bar in Japan last Saturday. www.bar-blackheart.com/en/

bar-blackheart.com

Black Heart - Ginza Tokyo

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Sin @bakushi-sin.bsky.social · 24/03/2025

I will be tying at Black Heat Ginza 5. April

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Sin @bakushi-sin.bsky.social · 23/03/2025

This month is 41 years since I began tying. To celebrate, I’m heading back out to Japan to perform for the legendary Aotsuki Nagare at his, and the largest and oldest SM & Fetish bar in Osaka, ARCADIA. Will also hook up with old friends Kazami Ranki, Shigonawa Bingo, Otonawa, Kinoko, Tesshin, etc.

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Sin @bakushi-sin.bsky.social · 08/03/2025

Mina and I will be performing at SM＆Fetish Bar Arcadia Osaka, 29th March

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Sin @bakushi-sin.bsky.social · 21/02/2025

Off to quality control 12 tonnes yarn for next jute Asanawa rope production

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Sin @bakushi-sin.bsky.social · 12/12/2024

We shall be performing a very rare Pink Theater show in Munich Saturday 25th January 2025 kannounawa.com/events/

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Sin @bakushi-sin.bsky.social · 01/12/2024

I love it when I’ve sent them into their happy place #shibari #kinbaku #japanesebondage #koumanawa

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Sin @bakushi-sin.bsky.social · 29/11/2024

Erotic rope bondage is just human, not Japanese. Tadeusz Styka 1926 Poland

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Sin @bakushi-sin.bsky.social · 29/11/2024

I knew the late Koshinuma-san and wife Keiko. The son now runs the shop. Ogawa is conveniently located in Tokyo and stocks Chinese-made heavy twine jute cordage designed for securing fruit tree saplings... and adapted it for Shibari. You find it in many rope stores throughout Japan.

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Sin @bakushi-sin.bsky.social · 28/11/2024

You are aware that Ogawa is just a small high street general rope vendor and not an actual manufacturer?

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Sin @bakushi-sin.bsky.social · 28/11/2024

That just confirms the low quality from John and Ogawa

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Sin @bakushi-sin.bsky.social · 28/11/2024

Looks pretty low quality. Have you tried KOUMANAWA 50? koumanawa.com/en/shop/koum...

koumanawa.com

KOUMANAWA 50 – KOUMANAWA GmbH

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Sin @bakushi-sin.bsky.social · 26/11/2024

Can’t believe this was a decade ago 4 Bakushi - Tesshin, Bingo, Sin, Ero Ouji #shibari #kinbaku #japanesebondage

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Sin @bakushi-sin.bsky.social · 23/11/2024

Very rare live photo of us performing Pink Theatre #shibari #kinbaku #japanesebondage

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Sin @bakushi-sin.bsky.social · 21/11/2024

Amazingly beautiful and soft conditioned KOUMANAWA 55 using the new technique: koumanawa.com/en/condition... #jute #shibari #kinbaku

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Sin @bakushi-sin.bsky.social · 12/11/2024

I love using this rope. Soft, clean, natural, JBO-free and gives me so much confidence: koumanawa.com

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Sin @bakushi-sin.bsky.social · 12/11/2024

Cute little spontaneous tie

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