Young Mary follows a mysterious cat into the nearby forest and discovers an old broomstick and a strange flower. Mary finds herself at Endor College — a school of magic run by headmistress Madam Mumblechook and the brilliant Doctor Dee. But there are terrible things happening at the school, and when Mary tells a lie, she must risk her life to try and set things right.

Meari to majo no hana (original title)