Turtles all the way down

——(POV third person, the northern walls)——

"Let me remind us what we are going to do, first—" Li Huang Was talking to Cai ZhenKang as they were using their Qi to stop the beasts from getting too close to them. Although this method was crude and would deplete their Qi fast, as they didn't plan on holding it up for long, it was alright. Li Huang was going to check the plan once over with Cai ZhenKang just to make sure but he didn't get to finish his sentence as Cai ZhenKang stopped him.

"Heavens! I was the one who came up with the plan, I don't think I need to go over it once again." Cai ZhenKang said.

Li Huang wanted to refute his words, but he couldn't come up with anything.

"Fair point. Alright, let's get to it." Li Huang said as he got ready to attack the beasts and apply the scrolls.

"Now let's make it more interesting." Cai ZhenKang nodded and then grinned.