This is not how Sana wanted to start her sixth year of hogwarts. Everything would have been perfect if it weren't for one person. Tzuyu is a Slytherin that loves to cause havoc. Nayeon thought she was smart enough to know better. Momo needs to be more carefree. Meanwhile, Chaeyoung is so stressed about her next quidditch match. All ubeknownst to them, something very eery was going on at Hogwarts.