To avenge her family, beautiful and glamorous Wen Yu Nong became a spy with a talent for disguise. Now, for her revenge, she must use her talent and pretend to be someone else while reuniting with the man she once loved.

该剧讲述了温玉浓为查清温家灭门真相，假借身份进入秦家，却与三年前的爱人秦恪闻再度相逢，任务频频受阻。秦恪闻抱着复仇的目的归来，发誓要揭开温玉浓爱情骗子的面目。两人针锋相对，却在两人一次次的周旋之中，情意更浓的故事。