McGonagall takes notice. Severus needs to be punished. The second greatest day in Harry Potter's young life was the day that Professor McGonagall, having a free period, did something she had never done before, and took a stroll through the dungeons of Hogwarts. Read Chapter 4 - Punishment Right or Wrong? from the story Little Harry Potter and Draco Malfoy by Nanna13 with 8,339 reads. potter, harry, malfoy. Chapter 4 D.