I mean, when I watch anime like the first episode of Canaan, all that girl had was a simple string tied around both her thumbs behind her back, but that was so potent and powerful it was like the entire hand was tied up...I find it interesting how just a tiny amount of string and just a simple thumb tie can completely capture someone, and wonder why just a thumb-tie works as well as it does.
Has anyone here ever been caught/caught anyone with just a simple yet effective thumb-tie?