Fuhoe Scans & Mamuh: Kurashina, a high school student who has a complex about being a Dom, thinks that the dignified student council president Isshiki is unilaterally inferior. One day, he finds Isshiki collapsed in school and takes care of him, unable to overlook his unexpectedly weakened appearance. He confesses that he is a sub, and is in poor physical condition due to lack of communication with a Dom. Blue days at the mercy of sex... Birth of the Sensual Dom x Sub Universe, swaying between your partner and lover!