该剧讲述在父母离婚诉讼中的时候，突然妈妈被害，这时全家人都成为了杀人嫌疑犯而展开的悬疑惊悚爱情喜剧。
该剧改编自金正华创作的同名网络小说，讲述打破所有固定观念的寄宿家庭“梨花园客栈”的主人尹端午（辛叡恩 饰）和怀有秘密的寄宿生花书生三人帮。四位青春演绎的清新无邪的神秘浪漫喜剧史剧。
《生动恋爱》是MBC新打造的全新概念电视剧《三色幻想》三部曲中的一部，该剧100%事前制作，预计在2017年上半年播出。
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…
该剧讲述从江南澡堂里的搓澡工到财阀DEO家女佣的Jenny张，摇身变成财政界的密线，并手持国际都市开发这一金蛋，瞄准DEO家女王位置的故事。
