Coming from an impoverish family, Park Dal Hyan wishes to become a royal guard and hopes to be reunited with his first love, Yoon Seo, so he travels to the capital to take the military examination. However, he meets many difficulties in his travel and ends up becoming embroiled with three warriors that called themselves 'The Three Musketeers' that warn him that Yoon Seo is now married to the Crown Prince Sohyeon and harboring any intentions towards her could be seen as treason and incur on the wrath of the jealous Prince, so he better prove his loyalty to the kingdom by passing the exam with flying marks. Is not until he's about to finish the exam he realizes the Crown Prince was one of the three men he met before and they were all playing with him. This marks the start of their adventures as they try to protect Joseon from the mandates of a weak king and a Quing dynasty trying to subdue it. 燕行史传奇之一 文中之龙。朝鲜王思聪之后宫收纳法：对自己爱的男人要宠溺，对爱自己的女人要调戏。燕行史传奇之二 四梁八柱。燕行史传奇之五 斡旋之难。一部成功的好剧 就是将男女主角身份调换毫不违和 ——郑容和都脱了你们还不来看！。燕行史传奇之三 实属巧合。短评。2014年韩剧总结。昭显世子李阵郁。朴达香升职记。 以法国小说‘三剑客’為基础与朝鲜时代昭显世子的角色结合来挑战新的体裁。
