Gracy Self Defense ~ Two Handed choke ~ bent finger escape

[johnny102marvin]

From there you can use Wally Jay's small circle of Jujitsu techniques after you are free from the choke.

[kameiharuji]

首を絞められた時の護身術ですか　でも実際に首を絞められた時はそこまで　冷静な対処は出来ないかも。