Yan Zhen went back to his room and sat beside Gou stupidly, saying softly, "I'm going to Chengguang, the Northern Kingdom, and I'll be back soon."

"Go ahead. I'm sleeping. Be safe on the way." A languid voice.

"Well, have a good rest and wait for me to come back." Yan Zhendao got up and walked away.

Gou didn't turn around, and finally fell asleep. She believed that when she woke up, he was almost back. Now he has more important things to do.

……

"I know. Look at these pictures again. Take a closer look." Li Qingtian reminds me.

So Yan Zhen looked at it carefully again from the beginning to the end, and almost every picture showed him, "this is..."

"Did you find out? There are your figures in these photos. It seems that the other party didn't go to Yan Xi. " Hold the heaven.

"Why..." Yan Zhen is more puzzled, "what does this have to do with me?"

"I don't know. I'm still checking. That's why I asked you to discuss it. Looking back on that year's event, Yan Xi's death is not so simple." A stern way.

He didn't expect this investigation to make things more puzzling.