Spunky, vivacious Lani Hernandez is excited to be back at school with her friends and horses after winter break.Then Lani receives a letter from home: Her parents are concerned about her grades and want her to transfer to another school where the extracurriculars won't be as distracting. Upset but determined, Lani sets out to change her parents' minds. When she sprains her wrist riding, she's able to devote more time to studying -- until she gets involved in planning a charity event. If the event is a success, will Lani be able to convince her parents that Chestnut Hill is the place for her? 寒假过后，活泼精灵的拉尼回到了学校，她非常激动，因为又可以与好朋友和爱马见面。 拉尼收到了父母的信，她被告知即将被送去一个新的学校，因为她的父母考虑到她的成绩，而新学校似乎没有马术这个运动让她分心。 虽然她很伤心，但是还是下定决心去改变她父母的心意。 其实拉尼扭伤了她的手腕之后，她已经分配了更多的时间在学习上了，直到她遇到了一个慈善赛事。 如果这次的慈善赛事成功了，她会因此而说服她的父母吗？