Sin
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bakushi-sin.bsky.social
Sin
@bakushi-sin.bsky.social
International underground Bakushi. Certified Japanese Rope Industry Nawashi.

Sponsored by https://koumanawa.com

Private practise: https://kannounawa.com
SHIZEN Asanawa now available

koumanawa.com/en/
January 11, 2026 at 9:19 AM
SHIZEN is finally here

koumanawa.com
January 1, 2026 at 2:31 PM
KOUMANAWA Shibari Asanawa conditioning

www.youtube.com/watch?v=Q3R4...
KOUMANAWA Conditioning
YouTube video by KOUMANAWA
www.youtube.com
November 11, 2025 at 9:51 AM
September 6, 2025 at 9:02 AM
Fruits of my labour - first Asanawa using KI yarn development

#koumanawa
August 20, 2025 at 10:57 AM
Saikatsu-san was a really nice, humble and generous friend. I miss him. Ugo took the photo. I conducted the interview.

Best respects,
Sin
August 10, 2025 at 9:38 AM
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).
July 23, 2025 at 5:04 PM
Why No JBO?
YouTube video by KOUMANAWA
www.youtube.com
April 27, 2025 at 7:30 AM
Experienced international Bakushi based in Munich is looking for new performance, photo or private models (f) for Kinbaku/Shibari.
April 23, 2025 at 5:43 PM
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/
Black Heart - Ginza Tokyo
www.bar-blackheart.com
April 8, 2025 at 5:12 PM
I will be tying at Black Heat Ginza 5. April
March 24, 2025 at 5:45 AM
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.
March 23, 2025 at 8:47 AM
Mina and I will be performing at SM&Fetish Bar Arcadia Osaka, 29th March
March 8, 2025 at 8:27 PM
Off to quality control 12 tonnes yarn for next jute Asanawa rope production
February 21, 2025 at 8:31 AM
KOUMANAWA 60 jbo-free jute Asanawa. Gorgeous!

#koumanawa #shibari #kinbaki #ropeart #japanesebondage
February 18, 2025 at 8:16 PM
Teppou to Oikawa by Sin 22. April 2014

#koumanawa #juterope #shibari #kinbaku #japanesebondage
February 13, 2025 at 7:51 PM
We shall be performing a very rare Pink Theater show in Munich Saturday 25th January 2025

kannounawa.com/events/
December 12, 2024 at 2:51 PM
I love it when I’ve sent them into their happy place

#shibari #kinbaku #japanesebondage #koumanawa
December 1, 2024 at 9:10 PM
November 30, 2024 at 4:26 PM
Erotic rope bondage is just human, not Japanese.
Tadeusz Styka 1926 Poland
November 29, 2024 at 8:01 PM
Typo - people adapted
November 29, 2024 at 6:10 AM
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.
November 29, 2024 at 6:08 AM
You are aware that Ogawa is just a small high street general rope vendor and not an actual manufacturer?
November 28, 2024 at 9:39 PM
That just confirms the low quality from John and Ogawa
November 28, 2024 at 9:10 PM