Maybe not harder, but more dangerous. 2 second years managed in canon, and the 3rd messed up and got turned into a catgirl. HPMOR chapter 78 has a reference to that, except this time the catgirl transformation is permanent.
Maybe not harder, but more dangerous. 2 second years managed in canon, and the 3rd messed up and got turned into a catgirl. HPMOR chapter 78 has a reference to that, except this time the catgirl transformation is permanent.