Xu Tui's Night Operation

At the Jinniu Building in the west of the capital.

Wu Youzhi was a high-level engineer from a technology company. As usual, he was on his highly-equipped quantum computer. That was his job requirement.

In the workshop, Wu Youzhi suddenly received a message on his communication device.

Wu Youzhi subconsciously looked at the message. There was no content, only a picture of a poker card.

Ace of Spades.

Wu Youzhi's pupils constricted when he saw the card picture. In the next moment, Wu Youzhi did not even save the progress of his work. He stood up and left.

"My stomach hurts. I'm going out for a while." Wu Youzhi said as he walked. The moment he left the office, he rushed towards the elevator.