Hermione has grown up and wants to be very beautiful and attractive, and also have big tits. One day she noticed how her teacher Miss Frisby enlarged her tits and it looked great. Hermione stole the package with her spells and began to experiment. At first nothing worked, but after another spell, her tits began to grow. At first Hermione was delighted, her tits were really big. But her boobs continued to grow and now no longer fit into her clothes. Her boobs are just huge and she's trying to stop it. But the spells don’t work, apparently they’re about to explode.