Make some small explosives.

For Zhang Yu, being able to do so many things without any explanation drawings has reached the limit.

As for the extremely boring teacher Zhang Peng, she became a biology teacher again, and the well-behaved classmate Xiaoyu became teacher Zhang Peng's assistant. Their current task is.

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Analyze zombies!

The origin of zombies is actually very simple. Some zombies with no eyes often pass by here. The fate of the unlucky zombies is also quite miserable. Just after passing through the iron gate, they didn’t even smell the smell of meat in the air.

It became a target for An Jie and Zhang Yu to practice their guns. For An Jie and Zhang Yu, thousands of trainings were not as direct as an actual battle.

The zombie whose head was exploded sadly entered Teacher Zhang Peng's laboratory, where he was dissected and analyzed.
Chapter completed!