When high school teacher Na Aejoon shows up for work on an ordinary day, he never expects to bump into his favorite celebrity in the hallway. But when his school becomes a filming location for a show starring Choi Siyeol, his bias from the idol group A-One, that's exactly what happens! If that's not enough to give a fanboy a heart attack, Siyeol takes an interest in Aejoon and asks him to join the show as his "co-teacher." Desperate to keep his fan life a secret, Aejoon is forced to put his acting skills to the test, and not just on camera. But as he spends more and more time with Siyeol, the deception becomes harder to keep up. Not to mention, he might not be the only one keeping secrets…
此剧讲述了像童话里走向happy ending，很快就要开始幸福的一对30代情侣开始准备结婚后从而发生的左冲右撞共鸣现实爱情故事。 李阵郁剧中饰演温柔热血预备新郎官徐俊亨一角。
该剧讲述在经历人生下坡期的时候，才觉悟到“什么事都无法做成”的，竭力向往做到最佳的普通人们的故事。讲述一事无成的40岁女性，和害怕自己好像什么事都做不成的27岁男性的故事。
故事围绕一个天才战略家和他经验丰富的团队（由顶级盗贼组成）展开，他们试图实施一场前所未有的抢劫。剧情一波三折，让人出乎意料，队员们在扮演人质的过程中面临着各种难以解释的挑战。
