Quick Transmigration: The Unhinged Host's Deadly Smile

When a nobody system binds to a stone demon turned human, their centuries-long partnership ends in catastrophe—betrayed by the Heavenly Dao himself. Now her shattered consciousness rages through countless worlds, striking deals with vengeful spirits to piece herself back together. Each mission: crush scumbags, exact revenge, fulfill impossible dreams. A sister who stole her lover and harvested her kidney? Dead. A fiancé who schemed for her inheritance? Obliterated. With her sanity fractured and morals optional, this unhinged host slaughters her way through dimension after dimension, leaving ch…