On one sudden day, a white room is broken into and destroyed from within by an outside force with strength that might just surpass that of Kiyotaka. Kiyotaka along with Ichika and Yagami are then provided a second chance at life when under the guidance of Mr. Sakayanagi they lead a new life and enroll in Advanced nurturing high school, however, they are met with an unexpected reunion of a demon they knew who had turned to an unrecognizable timid shy boy. Will they view him as a threat or will Ayanakouji learn a way to find normalcy in life through him.