Tsubaki's sudden confession of love rattles Koume. Before she can recover, she has to attend Akari's family party as Hatsuyuki's partner, but the glamorous world she sees there causes her to feel a distance between herself and Hatsuyuki, increasing her distress. Who is it that saves Koume when she feels so completely out of place?! Find out in the turbulent fifth volume of this Super High-Spec Prince x Commoner Social Gap Excessive Love Story!!