此剧以警察局里发生的事件为中心，讲述努力维护日常重要价值及正义的警察之喜怒哀乐的故事。
该剧是一部通过某一天突然选择了死亡的朋友留下的疑问的照片来面对过去事件的幻想型罗曼史推理剧。
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…
该剧是一部悬疑追踪惊悚剧，讲述曾从危机中解救了人类的神秘的存在，某一天突然出现并帮助杀 人魔，管理局的职员和警察执着揭发真相的故事。
人气巨星尹时宇（李玹雨饰）与中国富二代王致昂（李弘彬饰）入住同一宿舍，两人因为同样激烈的性格在冲突中成为了好朋友。而由失明父亲抚养长大的少女家长沈顺德（徐睿知饰）拥有超强生活能力，她瞒着父亲入学少林学校结识了爱抱打不平的校长女儿黄善雅（郑幼珍 饰），与尹时宇、王致昂等人一同解决在武林学校展开的一系列事件，并打造了一段清新的校园罗曼史。
讲述了拥有两个完全不同的人格的男人，和爱这两个人格的女人之间，与众不同的三角恋情的故事。
