Does anyone know what the SM option is about on those XDS JP SPs? I see that Koaki, Tuka and Sharedon, have this option. Has anyone tried yet? What is it about? Tempting to try but don't know what it is about?
Thanks, I do know what SM means, just wondering what kind of services they provide and to what level? Is it just put a handcuff on, actual “shiburi” or like the real SM in AV which uses candle wax and whip?