The pinnacle of extreme feats concludes with a Japanese schoolgirl spending 24 hours confined to a box for repeated bouts of sexual perversion by COLLECTOR.

First time Japanese AV star Hikaru Mochizuki follows in the footsteps of Maru Yamamoto by confining herself in a box for 24 hours by COLLECTOR.

FETISH-JAPAN.com shows us what happens when an always naked Japanese woman whose somehow part frog hops onto an active AV set.

The conclusion to the Heisei Generation trilogy with the discovery of a runaway principal and his return to the hell of extreme submission by YAPOO's MARKET.

Voluptuous and bound only begins to describe what the busty Akemi Nishino goes through via the dextrous hands of a TANBIKAI release.

More extreme weirdness from FETISH-JAPAN.com this time featuring Japanese lesbians addicted to both anal play and snot comparisons.

Even we are not sure whether to call this TOKYO ZENTAI CLUB movie an erotic performance art piece or maniac Japanese AV but definitely check it out either way!

Another Japanese ghost urban legend comes to life in the form of a naked faceless woman who faces a series of increasingly prurient trials by FETISH-JAPAN.com.

Curvy bordering on voluptuous Japanese amateur college student with zero BDSM experience is in for a seriously kinky surprise by EIZOH CHIBA at TANBIKAI.

Brutal Japanese femdom starring a voluptuous dominatrix who keeps her male volunteer on the verge of an orgasm for 24 hours by RASH.

The softest title by YAPOO'S MARKET serves as their introduction on ZENRA starring a perverted old man in drag who crosses paths with SHU-MEI aka Yui Komine.

Uta Kohaku proves her love of gokkun and semen is authentic by appearing in a title featuring hundreds of bottles of it mailed in by actual fans by RADIX.