La historia de Yu Siqi

He seeks to overthrow the royal house and seize control of the Human Realm.

Her life is divided between killing and healing, and she spends decades practicing medicine against a debt that cannot be erased.

She once killed under the name Red Ghost; later she carried a medicine case from one life to another. Yusi's two skills both touch life, yet neither can cancel the other. A Double-Edged Road to Redemption follows killing, departure and healing as she learns to live beside a past she cannot erase.

A center of underground trade and debt in the Human Realm, and the stronghold of the Zha Hujie Family.