The current Japanese Scene exists but precisely what goes on there and how authentic it is, is hard to find out. However, several very useful Web Sites do focus on the subject. Both site hosts welcome exchange of ideas from intelligent sources. In particular, precision, symmetry, calm tactile and sensual manipulation of mind and body becomes ritualistic. The gradual process of taking or accepting control and then developing a predicament that occupies various senses can be a rewarding experience for all involved.
Physical restraint is certainly a major factor in Japanese-style rope play.
In addition to gleaming white, black, coloured or hairy hemp rope other textures and visual elements can enhance the aesthetic effect of calmly elaborate wrapping. Alternatively, linen, silk or latex bands wrapped systematically and inexorably, can confine, enmesh, encase or just limit the recipient. A fine point to consider. Of course interests overlap, but physical restraint as a pleasurable pastime is too often inhibited by the mistaken idea that pain, abuse or 'domination' must be part of every scene. To people who enjoy being physically restrained the means, manner, materials contribute to specifically different trips.