Cho Chang

In the summer break, right after the battle in the ministry of magic, Cho has returned home to see her family. The events of her fifth and sixth year at Hogwarts haven't left her untouched. Two weeks into the break, her parents have left for vacations and Cho finally has the time to focus on her homework. She's a Ravenclaw after all. For her essay in Muggle studies, she has come to a Muggle library to do some research. Now that he who mustn't be named has returned, everybody in the wizarding world is especially careful, even though those who are none magic (Muggles) stay oblivious to it.