Hetalia world series fan fic of episode 8 Germany trying to figure out Italy

When America's boss orders a school for the states, all hell breaks loose in the USA as countries become the teachers of the states! Despite the panic, things seem to be going well enough in the States... until a sudden change of events forces the countries and states into a confrontation with a new enemy! Romance and action can only follow when the world fights to remain one!

Hermione is back as Head Girl for her 7th year, but she is back without Ron. So when she is forced to room with Head Boy, Draco Malfoy, the hormones are flying. They are supposed to be enemies, but as a new Draco emerges, it gets harder and harder to remember that. Will she fight their growing attraction or give in to it, body and soul, risking everything she holds dear?