C438 Vancomycin

"Of course it's true!"

Cheng Feng said with a face full of sincerity, "How would someone as big as me lie to you, little guy?"

As if moved by Cheng Feng's sincerity, the little white bird hesitated for a moment before it gestured at Cheng Feng noisily: "What are you looking for?"

"I want to find …"

Seeing that the little white bird had let go, Cheng Feng was overjoyed and hurriedly said, "I