Volume 3 The Valley of the Muses is a sacred place for Mario, but a prison for Eva. Or at least that's what it seems at first glance. Furious and with an immense desire for revenge, Eva decides to take the most precious thing from the man she fell in love with, namely their son, whom she hides and for whom she is always ready to burden her conscience with victims. But this time too, things are not what they seem. Mario's bizarre behavior becomes more and more evident, and Eva begins to seriously wonder if the man next to her is the same one who intoxicated her with promises or if it's just an illusion.