Moroha meets Satsuki and Shizuno who are instantly attracted to him.

Moroha and Shizuno are asked to join the Strikers, but Satsuki is not.

Sir Edward Lamperd, head of British HQ, visits Japan to test Moroha's powers. Meanwhile, Shizuno's brother tries to move forward in politics by manipulating Moroha and Shizuno.

Moroha doesn't allow Shizuno's brother to bully her into studying overseas, but a high-stakes duel ensues between Moroha and Sir Edward.

The Strikers head to a small island for their summer training camp, with Satsuki determined to become a faster and more capable Savior. Meanwhile, the Head Six prepare to meet.

An attack occurs as the summer camp draws to a close. Members of the Head Six doubt Moroha's abilities, and view the attack as the perfect opportunity to make him prove himself.