The secreat wall

One day at magic school the teacher told tell all the student that don’t create your own club . All the student say uhhhhh! but one kid that know every thing in the school he tell all the student that to follow me . Then he walk in a wall and the other people walk in and there is a big blank room inside . He say we will do the magic club here . He teach how to kill evil monster . But one day somebody walk in the wall and turn in brick and nobody went in that room because it has a curse on it.