In the eighth chapter of 'Proteggi il mio cuore,' a mature man, alone with his thoughts, finds solace in self-pleasure. His strong, experienced hands glide over his toned body, pausing to tease his nipples before descending to his throbbing cock. He strokes it slowly, eyes closed, lost in a world of his own making. His moans fill the room as he picks up the pace, his body tensing in anticipation of release.