You want a wall that even a dragon can't chew through? First, use concrete, not wood. Then lay it thick, at least a foot, and put a steel core. Finish it with a layer of hot‑melted asphalt to keep that molten breath from seeping in. Keep the joints tight and seal with epoxy. If you do that right, even a dragon’s breath will feel like a hot shower to it. Just don't let anyone try to nail it with a hammer, that’s a recipe for failure.

Right, double the core and test it in real fire. No time for half‑measures. Keep it tight, seal it tight, and we’ll have a wall that can stand a dragon’s breath.

Good. First thing we do is get the concrete mix, steel bars, and sealant on site. Then set up the formwork, lay the first layer of concrete, let it cure, and start adding the double steel core. We'll test each step in a controlled flame before we finish the last stone.

Alright, grab the mix, set up the formwork, and start pouring. We'll line up the bars, tighten them, and make sure every joint is sealed tight. Keep that flame test ready—no room for a mistake. Let's get to work.