Earthly Realm, Tianqiong Mountain.
Gu Lan and Mu Yuyan were watching their daughter being transported to the Demon Realm through the great Mirrors of the Myriad Realms. Observing the red bell jingling in the wind, Gu Lan couldn't help but shake his head with a smile.
The red bell was specially crafted by him for Gu Simu's journey to the Underworld. It was an Emperor-Tier auxiliary artifact, one of the finest of its kind, capable of interrupting most Abyssal Clan spells. However, it turned out that such a powerful artifact was merely a toy in the hands of his daughter.
Despite this, Gu Lan had noticed Gu Simu's significant progress during her time in the Underworld. Her cultivation speed was astonishing, especially after integrating the Taotie inheritance. Her rapid consumption of Spirit Fruits nearly led to Gu Lan exhausting his stock. If not for the abundance he had accumulated over the years, he might have struggled to keep up with her appetite.