在这部魔法使俱乐部喜剧/动画片中,不知天高地厚的魔法社的成员们又将面对什么样的挑战呢？由于大吊钟变成了一棵巨大的樱花树，高仓学长带领魔法社社员在树上贴魔法卡，然而心软的沙绘不忍心让美丽的大樱花树就此凋零，于是大家同心协力帮樱花树移开……由于七香的妈妈不能参加家长座谈会，七香一气之下离家出走，来到沙绘家投靠。恰巧小茜也来到沙绘家，于是三人一起大展手艺，这3人究竟会弄出什么预料之外的状况呢……
The aliens have been defeated, and the Bell has been transformed into a gigantic cherry tree. Now, the brave Magic User's Club must reconvene to deal with a new problem. Apparently, some inconsiderate persons left a skyscraper sized cherry tree in the middle of Tokyo, and it's become a major inconvenience to everyone in the city. Even though they have no idea who could have done such a thing, the Club feels strangely responsible and springs into action. Meanwhile, a mysterious person is spying on the magic club in the form of a small boy.
