I'm a Steward at the Hehuan Sect, and the Holy Maiden Becomes My Fan

[Feel-good power fantasy, all-knowing protagonist, multiple heroines, System] Chen Can knows everything. He uses dual cultivation to dispel the Saintess’s demonic poison and becomes an outer sect steward. From then on, whenever anyone in or outside the sect runs into trouble, they turn to him. The Hehuan Sect disciples proclaim, “We’d rather be Chen Can’s dogs than become an elder’s direct disciples.” The fairies scramble to become his followers. Even the Saintess has become his devoted fan.