Updated on July 11, 2009 @ 01:42: Many thanks to BinaryFreedom who translated the text! Click on the pictures to see the translation.
Posted on December 28, 2008 @02:17: Yet another method of tying karada. Or to be more precise – kikkou (see terms and translation here).
Though, this one does look similar to these ones, there are differences like hooking the ropes on the back and absence of the knots in the front. The pictured method will give you much tighter feeling in the crotch (try it with your favourite butt-plug in place ;-) ).
While the drawings are self-explanatory, I would greatly appreciate if someone could translate the Chinese text.