Blessing of nine Graces

In a world where every being harbors the latent potential to awaken their Grace, transcend mortal limits, and reach the supernatural, an ancient saying endures: “All living beings are blessed with the blessing of the Nine Graces.” When Alex Rivera—the privileged son of a powerful CEO—accidentally awakens his own Grace, he is violently pulled into a hidden, perilous realm. His rare and foreboding ability, the Heart of Sin, feeds on negativity itself, granting him immense power drawn from the darkest emotions of others.