THE ONE WHO SHOULDN'T BE

After a fatal accident, Ken found himself in a endless realm. Distant from the real world, the realm of the relics. Being ancient and mysterious, relics were only considered a myth.  Confronted by Menqhotep, an ancient king and first bearer of the Sword of Justice, Ken learns he has been chosen by a relic hidden even from history—the Ring of Change. Haunted by his past, burdened by guilt, and convinced he is unworthy, Ken must decide whether to reject destiny or embrace it for the sake of his family. But in accepting, he becomes something far more dangerous: the man who can break fate itself. At that moment, he didn't knew that this one choice... Will lead him to something far complex than he anticipated.  Supernatural is the most generic and unclear way to define the turn his life will take.  Will he keep living? Embrace his destiny? Or will he be Ken? The One Who Shouldn't Be. What to expect:  1) Multiple leads with interconnection.  2) Dark fantasy with more of a mature content.  What the story isn't:  1) An isekai.