The bondage of desire

In a darkened room, a young femboy named Tifa, with his youthful face and long black hair, is bound by a wide black slave collar. His delicate features are visible in the dim light, as he struggles against the leather straps binding him. The air is thick with the scent of sweat and fear. A tall, imposing figure enters, wearing a mask that hides his identity. He approaches Tifa, who is helplessly tied, his perfect hands and fingers trembling. The master's presence fills Tifa with a mix of fear and anticipation.