| classification:Science fiction |
| author:Diary of a Housewife |
| state:in the series |
| update:(2026-01-25 23:40:23) |
"What about his family" the old man pointed at Qi Si.,"Then I'll order 20,000 blue bricks and 20,000 red bricks. Uncle, give me a discount.",The old man calculated for a moment and quoted a price four cents less than what he had initially said.。