《瞧！你这小脾气》讲述了学霸沈西泠（曹峻祥 饰）与运动少女苏晓晓（高曼尔 饰）意外加入了号称“帮助学生解决各种困难”的失学社，在一次次校园事件中，两人情感从互相看不顺眼到彼此产生好感逐渐深入，同时也结识了欧美（刘胤君 饰）、景溪（郁葱 饰）、费天（代高政 饰）等许多好朋友。然而就在两人关系逐渐明朗时，一个巨大的阴谋却在校园角落里悄然而生。
In the small village of St. Mary Mead, Colonel and Mrs. Bantry, owner of the local manor - Gossington Hall is shocked when one morning a young lady's body is found in the library. They call in the police who soon run up against a brick wall, only finding out that the body is that of a dancer in London who the Bantry's didn't even know. But how and why was her body left in the library? To find out the truth, the Bantry's call in the help of their good friend and detective - Miss Jane Marple.
