Of course, only close relatives and friends can massage in this double space. The light is not irritating, it is mild, even if you rest here.
Custom shop?
In Japanese law, there is a clear distinction between the custom-made industry and the custom-made industry, but in fact, the boundaries between shops are vague when operating. In particular, in Japan, according to the law, sex shops are not allowed to provide real insertion services.
You can use other parts of your body, but you can't use your private parts. This is stipulated in law, but it is not so strict in actual implementation.