One day in the six-faced world, a newborn child, completely conscious of his surroundings, is taken in by a certain party of adventurers… the Fangs of the Black Wolf. But not two years later, the party splits, and our main character, Leon, is greeted with the pleasant surprise of a younger brother, in the form of Rudeus Greyrat. As Leon discovers more of the world and increases his strength to stave off any danger he could encounter, he comes to realize that in this world, and in his life, there is one thing he holds dear above all… family. Arcs are released in batches. Relationships (Spoilers): OC (Leon) x Sylphiette, Roxy, Eris, Ariel Rudeus x Sara, Nanahoshi, Linia
You obviously decided to please everyone and made Gaea the same partner as death, but a limitation. She acts like a mistress, he does, death does, but only has sex with the latter. You should have made Gaea a regular surrogate mother instead of engaging in all this ambiguity that is annoying and repulsive. The fanfiction is not bad, but it doesn't seem to be developing: the locations change, and sometimes the worlds do, but there is no development in terms of interactions, dialogues, or anything else. Only in the first chapters that preceded the release in Marvel was there any development.