Replace by the brothers( expect Beelzebub) beautiful Angel and a shady wizard for a new exchange student who will lie her way to escape suspicion. Only Luke, Diavolo, Raphael, Beelzebub and Barbatos are the people who didn't abandoned you, knowing that abandoned you for a new exchange student will bring anything but good. One day after a argument with Lucifer, you get a text from a certain someone from a certain idol group: "Yahoo MC! Do you want to join the concert with us famous people?" Who didn't know but the loyal demons and angels that you are friends with the most popular Trio female group name: The Lustre?
3 parts