C698 Tear down the bomb

Zhang Yu's brows furrowed even more, and at the other side of the room, a big hole had already been opened in the metal door.

The child could easily slip through, but it would be difficult for him to do so.

"If you're thinner, you can come through this hole."

Shen Mengjing shouted from outside.

It seemed like 15 minutes had passed, and there wasn't much time left to calculate