C115 Precision Calculation!

Wang Feng came to the 13th floor and looked at his watch. There were only 90 seconds left until the deadline.

Luckily, the hiding place of those guys wasn't hard to find. Right now, the entire floor was dark, only the places where those guys hid were lit up. Wang Feng just had to walk towards that room.

Wang Feng quickly walked to the window and stood against the wall.

At the same time