| classification:Science fiction |
| author:Diary of a Housewife |
| state:in the series |
| update:(2026-01-25 23:40:23) |
Brick won't work, if you're going to build a wall, you have to plaster it on the outside, otherwise after ten or twenty years those bricks will loosen.,Qing bricks cost one copper coin each, and red bricks cost one copper coin each.,Old Man: How can your family afford to build houses every day。