For the uninitiated, the is not a potion. It is not a spell. In the lore of Naughty Universe , it is a fourth-wall-breaking consumable item that looks like a chipped mug filled with black sludge.
"I need a fix," Kenji whispered. He didn't mean the code. He meant the dark, sludge-like substance brewing in the corner of the office: the Dev Coffee.
Providing the platform (like RoyalRoad, Wattpad, or a specific dev blog) would help me find the exact context!