C264 A Blind Delight

In the Daoist Sect, there was the word Outer Core and Inner Core!

Outer pellets were pellets concocted using various minerals and plants. They could be used to cure illnesses and save people, or they could be used to raise one's cultivation base!

As for the Orb, the Taoist used the body as the furnace, and then used the heaven and earth energy and the sun and moon essence as the medicine