After being persuaded to join the ECS unofficially, Shuuichi and his sisters begin their new lives in Tokyo. Life seems to be calming down for Shuu and he becomes the average high school student, including getting into fights with the school bullies. But these aren't the average bullies! These are espers with psychic powers that can blast concrete into powder with a single thought! To make things worse, these delinquents have taken one of Shuu's female classmates as hostage! How will this clash of the espers turn out?! And will the ECS simply stand by and let this unfold?!
