Irregular at Magic High School Light Novel Sc Vol 07

High school drama and high-powered action in a world where magic is the new science! One of last season's most popular anime franchises! It's time for the National Thesis Competition to take place in Yokohama but what was supposed to be a grand event for the participating students has been turned into a battlefield. A mysterious band of armed magicians and mechanized weapons have stormed in and it may be up to Tatsuya and the others to get everyone home safely!