It's the start of a new school year at Harukaze High. Excitement and change are in the air. Fresh faces abound, and there's one girl in particular who really seems to get Koutarou's attention. She looks so familiar, but no one seems to recognize her. Just who could she be? Meanwhile, Clan's in for a schooling and Kenji's going to have to learn how to deal with his precious baby sister growing up. Not to mention diplomatic relations between Forthorthe and Japan are just getting interesting...