A man, "brao engessado," finds himself plaster-casted and at the mercy of his own desires. The gesso-encased form offers no escape as he begins to explore the confines of his rigid, white prison. His hand, the only part free, moves with purpose, stroking his engorged cock to the rhythm of his own heartbeat. The rough texture of the cast against his skin heightens his senses, each touch a stark contrast, as he races towards a plastered climax.