本剧为《狸猫书生》续作，讲述千年猫妖化身“王生”，穿越至M2025年清山大学图书馆，偶遇博士生陶然，误认其为挚友转世，携手追查陶然父母于M2005年遭遇的灭门惨案。两人穿梭时空、彼此隐瞒身份，真相层层揭晓，凶手竟是潜藏多年的日识刘万洲。王生为救陶然永留过去，最终以猫身悄然归来，只留下“未来见”的约定。超时空情感与命案交织，延续前作命运羁绊。
热爱美食、古灵精怪的玄武城小宫女阿查（林小宅 饰），在出宫寻找食材的过程中，捡到了遭遇伏击昏迷的少主赫连宇（常斌 饰），因美食纠缠在一起，却在一系列令人啼笑皆非的事件当中，两人产生了甜蜜的爱意，也追逐着各自的梦想和目标。
Juliette's problem is that she is totally incapable of making up her mind about anything. So even at 40, she still asks her father and her two best friends to choose everything for her. When her love life crosses the road of Paul then of Stephen, as charming and different as the other, necessarily, the heart of Juliette swings. For the first time, nobody can decide for her .
