Chapter 129: Undead Disaster Treasure Chest 2

They were so silly, not as smart as the little fairy. They wouldn't be tricked into crying twice by the same thing.

Then, Wu Wei indifferently said that if he couldn't finish it in an hour, he would really teach it to Hu Kaiyun.

After that, the little elf also cried and went to work.

In less than an hour, the little elf and them had built two more fortifications beside the original one.

Well, this type of fortification No. 1 can actually be seen as a building module. It can operate on its own, and at the same time, it can also be assembled to operate.

As the number of construction module No. 1 increased from one to three, the area increased from 200 square meters to 600 square meters, and the power of the [ Maze formation ] also increased.

With the arrival of the two new fortifications, the sky darkened once more. The second wave of the undead calamity had arrived!

As expected, Wu Wei soon saw this wave of opponents on the horizon.