Every Death Brings Her Closer

The Story

A male protagonist wakes inside a terrifying realm, equipped with a death-loop system and a female phantom who identifies as his sister. He joins a shadow organization to fight nightmare creatures, growing stronger with every reset. After successfully purging the world of all horror, the phantom reappears. Her sudden return defies the supposed finality of his victory, leaving him to confront her presence in a world that should have been saved.