Will this Queen with mind-control powers incite good or evil?

Fumi Nishioka lives with Kyutaro Horikita and his family of "Sweepers," people who specialize in cleaning the minds of those overcome by negative energy and harmful spirits. Fumi has always displayed mysterious abilities, but will those powers be used for evil when she begins to truly awaken as a Queen?

Kyutaro and friends capture Tsubasa of the Suzaku clan, but they’re surprised at Tsubasa’s confession—he wants to kill fellow Suzaku members Yanagi and K! An even greater mystery is K’s connection to Fumi. Is Fumi prepared for the shocking truth about her past?