VOTAN-050 Nanami Yokomiya is tied, trained, and turned into a masochist in a consensual SM how-to, 115 minutes.

Nanami Yokomiya, a neighbor's girlfriend, discovers SM gear at a man's house and their relationship shifts into a master-servant dynamic. The full-length subjective video shows consensual SM training with rope binding, a collar and leash, and red candle wax, incorporating how-to elements like tying techniques. It runs 115 minutes and is the origin episode of the BOTAN series.