讲述了一名韩国知名女演员为了寻找被绑架的儿子而出演真人秀，根据嫌犯的要求完成任务，孤军奋战的故事。
该剧由网络漫画改编，讲述即使不再相信爱情仍然想要谈恋爱的女人和认为恋爱很棘手但是很想搞暧昧的男人之间超现实主义题材的浪漫爱情电视剧。
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…
该剧将真实地描写不安和恐惧的普通人陷入邪教的过程，通过看上去像真的却是假的长老和牧师的诡辩和行为，以及看上去是假的却能分辨真伪的村里的恶党的凄厉的孤军奋战，讲述告发这个时代的亦真亦假的故事。
外貌俊朗、成绩优秀的高富帅学长刘正（朴海镇饰），温和的外表下却隐藏着不为人知的一面，唯一能够看穿刘正心思的平凡女大学生洪雪（金高银饰）与刘正稀里糊涂地交往，两人之间的爱情、矛盾和各种浪漫而颇具神秘色彩的校园故事。 有主见、成绩又好的女大学生洪雪不知道为什么老是觉得同系的人气学长刘正是一个不能信任的人，但是正因为刘正的好心相助，洪雪才得以继续坚持自己的学业。虽然觉得刘正有些奇怪，但两人最终稀里糊涂地交往了。尽管如此，交往后的刘正还是不会轻易吐露自己的内心。
