Emma, chastity locked, wakes up aching. Her trans body yearns for release, yet her cage denies her. In a fit of hormonal frustration, she strips down to a new thong, her trans pussy throbbing. She grinds against her bed, fingers working her clit, edging herself with expert control. Her body convulses, but her cage ensures no completion. She collapses, spent and unsatisfied, her cum locked away, a prisoner to her own desires.