A Certain Magical Index, Vol. 7 (manga)

Summer vacation is over, and it''s time to go back to school! The new school year brings a new friend for Index--the lovely, thoughtful Hyouka Kazakiri. But there''s a new problem too, and it''s tall, blond, and ready to ruin Touma''s day--the terrifying magician Sherry Cromwell!