The Liyue immortals may have dabbled in alchemy, but the recipe of the white-haired young man from Aozang Mountain left them all looking at each other in bewilderment...
"Hair from the Great Sage, saliva from the Golden Traveler, powder from the horn of the Ryota Dragon King, a bowl of Paimon soup..."
"It's done! Four-image pill!"
"If you eat it, you'll gain the height of the Great Sage, the resistance of the Traveler, the weight of the Dragon King, and... the appetite of Paimon?"
When the white-haired boy wanted to find someone to test the efficacy of the medicine, the immortals had already hidden away.