Lena has always been fascinated by the idea of transformation and was thrilled when her former aunt, a famous scientist, invited her to her laboratory. There she was introduced to a unique collar that could turn any person into any type of dominatrix at will. Lena didn't hesitate to try it out, wanting to experience different forms of domination. Moving from a lesbian dominant to an interracial dominant and back again, she realized the thrill of manipulating other people's minds and bodies to satisfy her every whim. But with great power comes great responsibility, and soon Lena had to face the consequences of her newfound desires and deception.