The battle of Hogwarts had finally come to an end and new headmistress, McGonagall, offered for all seventh year students to re-take that last, distorted year. Of course, top witch of the century, Hermoine Granger accepts, alongside with the other members of the golden trio, Harry Potter and Ron Weasley. But something is somewhat different this time, as Hermoine starts taking interest into a student that the trio were never once fond of before...