Jin-hyuk was brought up as the well-bred heir to a corporate fortune. He has got the looks, the money and the charm, but even so, true love is hard to find. Jin-hyuk opens up a cake shop and hires Sun-woo, a talented patissier who had a crush on Jin-hyuk back in high school. Together with Gi-beom, an ex-boxing champion and Su-young, a clueless bodyguard, four unique and handsome men stir up a quiet neighborhood when they show up at the cake shop, Antique.