Having cleared up some fundamental information, the time was also about right.
As time reached, a space portal suddenly emerged inside the World Boat. Du You and the two sisters stood outside the space portal, inspecting the situation, which had completely changed from before.
At tier six, the space portal would generate a powerful force, directly sucking them into it. That force was so strong that they had no way to resist it. Once they comprehended the Law, they started to feel they could slightly resist it, although they were still no match and would be sucked in.
Now, Du You felt that the suction force was like a gentle breeze, utterly useless.
Du You also realized that because this force contained chaotic laws dominated by Spatial Law, it's no wonder they couldn't resist before. But now, they could easily stand against it.
"Let's go, the space portal now really holds no suppression over us."