Qu Lanyi nodded. "Indeed. There should be a certain risk when refining such a potion. It's impossible to refine it for free."
Yun Feng frowned slightly. "I've never thought about having it refined for free. It would be best if I could pay for it."
Qu Lanyi smiled after hearing that and put his hands behind his head. "Everything will be fine when the time comes. You don't have to worry too much. It's a good thing for you to enter the Pharmaceutical Institute. It never hurts to have more skills. It'll definitely be very useful in the future."
"Bang, bang, bang." There was a soft knock on the door. Yun Feng raised her voice. "Who is it?"
"Master Yun Feng, the food is ready."
Qu Lanyi chuckled and winked at Yun Feng. "Why do I feel like you're like a time bomb? Everyone looks so cautious, as if they're afraid that you'll explode."