disturbing, tomika, who spends most of her time whipping, burning, and generally abusing men, enthusiastically reverses roles in her long-time relationship with hajime. , it looks like a very delicate procedure. does it hurt? or does it feel good? [ speaking japanese ] >> naga: this pain change to the ecstasy. [ speaking japanese ] >> naga: ah, she said when she was tied up, no need to think, just leave it to -- she loves that. >> anthony: performance art, craft, fetish or compulsion. it's an old and shockingly omnipresent feature of japanese popular fantasy culture. magazines, movies, even comic