Bab 601: Urgent Needs to Improve Strength

Liu Yan was clear that the most important thing now was to raise the strength of his team members and develop the territory.

The most direct way to develop the territory was to upgrade the wooden house level and the territory.

Hence, he had to leave the territory barrier and collect wind crystal stones to upgrade the wooden house.

As for upgrading the territory, there were a lot more materials. Other than the wind crystal stones, there was also refined iron. It could only be collected after leaving the territory barrier.

Even the conditions to upgrade the territory were much harsher.

There was 200 level 1 wooden house, and the territory already had them.

All wooden houses had been upgraded to level 1 yesterday.

Level 2 wooden houses required 50 of them. He did not have a single one at this moment.