简介：
Mildred returns to Ms. Cackle's academy with the hopes of a better year; but when her summer holiday project is stolen she has to prove she didn't make it up. Meanwhile, a group of first years discover a secret in a tree. Plus a discovery in the school's ruins spells hope and trouble for everyone小赵对小钱说：“我发现我越来越聪明了。”小钱：“怎么说？”小赵：“我现在知道，遇到困难，第一反应不是解决，而是逃避。这样就不用面对困难了，岂不是很聪明？”