In the dimly lit room, a lone figure, Copernico, indulges in a private moment of pleasure. His hand, slick with precum, strokes his thick, veiny cock with increasing urgency. The sound of his eager slurps fills the air as he devours the beads of semen forming at his tip, a practice he's become quite skilled at, earning him the moniker 'traga-leche'. His body tenses, muscles clenching as he nears the edge, his breath hitching with each delicious tug.