"What are you afraid of? What were the Marshal's orders when he sent you to the Secret Realm?" Yan Fuzhen asked.
"Didn't you say we should mind our own business and that you didn't care about my mission?" Leng Yue retorted.
"That was before. Now, things have changed. Unless the Marshal explicitly ordered you not to communicate with me or discuss your mission, you will immediately clarify your purpose for entering the Secret Realm and the Marshal's instructions," Yan Fuzhen said seriously.
"My purpose for being here isn't exactly top secret, but you've changed your attitude so quickly. I need to make sure you haven't been replaced by an impostor," Leng Yue said, watching him warily.
Hearing this, Yan Fuzhen wasn't angry; instead, he smiled. He asked him, "Your caution is admirable. So, how do you plan to verify my identity?"
"What's the seventh edition of the Pioneer Corps contact codes?" Leng Yue asked.
