Solomon's Ring: Mizu no Shou

Three thousand years ago Solomon bound seventy-two demons in a brass vessel; today, Lucifer has shattered that seal and turned his ancient hatred on Solomon's bloodline. Lily inherits her dying grandfather's secret—that she descends from Solomon himself—along with the legendary ring she cannot yet awaken. When the demon tide reaches her library door, three of the very demons once sealed alongside Lucifer step forward to stand at her side. This water-element volume follows three water-aspected demons across six routes, offering Lily allies as treacherous and compelling as the enemies she faces.