Kirari departs from the academy, leaving the rest of the Council unsure how to deal with Yumeko and letting the second-years Kaede Manyuda and Yumemi Yumemite take advantage of the situation to increase their authority. As Itsuki, who is in danger of being disowned by her father after her loss to Yumeko, offers to become loyal to her should she defeat Kirari, become the President and return her her place on the Council, a challenge letter from Yumemi arrives...