The Soul Commander

Lyra Shaw is plotted against by her closest relatives and afflicted with the Soulsever Poison, leaving her with only three days to live. She joins forces with Silas Sutton, a Coroner, to uncover a shocking conspiracy by the State Preceptor, who is colluding with Demonic Beasts to release an ancient ferocious beast. Faced with betrayal and a catastrophe threatening the Human Realm, she takes on the responsibility of protecting all living beings.