Jordi Artigas is a young architect who lives in one of the most modern neighborhoods in Barcelona. Among his friends he is reputed to be a great conqueror. In the Pub on Tuset street he meets Violeta Riscal, a star of the "Mill". Encouraged by his friend Micky, he makes a bet that consists of seducing Violeta, who, in addition to singing, lives off the altercation.