Wyvern

About a second later, Zhou Chen also heard the strange sound the tall girl was talking about. The sound was low and powerful. It came from the sky outside the room. At first, it was faint and indiscernible, but gradually, it became clearer, and even caused a slight shaking in the room.

"It seems like a large ferocious beast is flying over…"

The refined young man's smile was gone. He stood up from the seat and quickly walked to the window to observe.

Zhou Chen also stood up, but because he had the passive skill, Bloodthirst, he did not need to go to the window to know where the target was.

"It's a wyvern… a wyvern is coming!"

The refined young man looked up at the sky from the window with a shocked expression.

Zhou Chen also walked to the window. Around him, the tall girl and a few refugees gathered and looked out of the window with surprised expressions.