Human desires that know no end... they can sometimes be tragedies, and other times comedies... A lesbian named 'Yui,' afflicted with possessiveness and a desire to control, plots to make her boss's wife 'Mio' hers... An unexpected turn of events befalls a certain married couple... The once-chaste wife 'Mio' now belongs to her subordinate 'Yui'... All the husband could do was stare at the lesbian show unfolding before his eyes.
