In the vast Megaverse 0, Willy, the creator of the Croix-Lotus, struggles with his doubts and fears about the responsibility that falls upon him. As he gazes upon the ethereal beauty of Eden, he is comforted by the presence of his wife, Alice Another, the most powerful version of the characters from Alice in Wonderland. Invisible to others but always there for him, Alice floats around him, surrounding him with her love and wisdom. Together, they explore the meaning of their power and their role as architects of a world filled with hope. Through deep and touching dialogue, Willy learns to embrace his destiny, with Alice by his side, ready to build a bright future for those who come after them. Echoes of Eden is a story of creation, responsibility, and love, where two souls bound by destiny defy the darkness to illuminate the world.