It's time for the potion class. Hermione, Harry, and Ron went to the classroom together after eating their breakfast. They chat in the classroom for a while until a group of Slytherins joined in the classroom. It's Malfoy's group obviously. There's Malfoy, Parkinson, Crabbe, Goyle, Nott, Greengrass and other more. An argument was created inside when one of them called Hermione a mudblood and Harry went to defend her.