历经无数挫折，干练果敢而又美丽乐观的鱼秀善（高雅拉 饰）终于通过警察公务员考试，如愿成为江南警察署的一名刑警，她和怀着深仇大恨的殷大邱（李胜基 饰）、散发着贵族气质的公子哥朴泰日（安宰贤 饰）以及偷奸耍滑胸无大志的池国（朴政民 饰）四个新人被分到徐判锡（车胜元 饰）组长带队的强力3组。徐组长神武英勇，是一名立下赫赫战功的优秀刑警，然而这四个性格各异且麻烦不断的新人菜鸟却着实让人犯了难，四人不仅状况不断，还时不时会破坏别的部门的行动。即便如此，徐组长还是决心要用三个月的时间好好调教他们。 伴随着艰苦卓绝的训练，各类案件时有发生，而大邱和秀善自身所追查的东西也渐渐浮出水面……
Bump Up Business is about a Kpop idol named Eden who's about to debut, he encounters an idol under the same agency as him named Ji Hoon. Not long after seeing Ji Hoon, Eden is told that he can only make his debut by doing a Business Gay Performance with Ji Hoon. Eden wants to reject such a reality but he follows what his agency wants him to do. Eden and Ji Hoon still squabble but over time they start to get closer. Misunderstandings between Ji Hoon and Eden begin to build up, will they be able to clear up the misunderstandings and find their true feelings for each other?
在《春夜》的故事中，一场突如其来的爱情打破了两个人原本平静的生活，他们不再坚持自己的执念，而是寻求内心真实的想法。李静仁是一位图书管理员，懂得欣赏生活中的小确幸。刘智昊则是一个彬彬有礼的药师，在遇到爱情时丝毫不会犹豫。
