Everything can be sold on a scale of heaven and earth.

After Song Ciwan became a demon washer on the demon refining platform, she found that this job was very suitable for her. When others washed demons, they would be short-lived due to the evil spirit, but she could extract the evil spirit and sell it to the scale of heaven and earth.

A mere three taels and four cents of evil spirit could be exchanged for thirty years of life.

Exchange it every day, and immortality is just around the corner!

...

[She sold a pound of seven emotions and six desires from a scumbag and obtained the skill of sitting and forgetting the heart sutra.]

[She sold a plate of hot and sour pork intestines and obtained the strong qi pills. ]

[She sold the remorse of a corrupt official and obtained the magic of painting skin. ]

[She sold the tears of a miser and obtained the immortal skill of moving clouds and rain. ]

[She sold the tricks of the devil and obtained the Taoist skill of turning beans into soldiers. ]

...

The road to immortality is long, and every step is a beautiful scenery.

After reading all the worldly affairs, another year of wind and snow.