Luo Ping couldn't understand Lu Xi'an's words at first, but Shu kept nodding and said, "Yes, yes, it would be great to get some cows and horses. They only eat grass, yet they can work hard, and once they're fattened up, we can also eat them.
"And pigs, pigs can just eat swill. I once heard that long ago people kept pigs by building toilets and pigsties together. People would excrete, pigs would eat, pigs get fat, people eat the pigs.
"But in our time, we all had farms, and no one did such things anymore."
Luo Ping widened his eyes, looking as if he had learned something, and said, "Really? We should try it out if we can!" Everyone else nodded, thinking that if they could catch some pigs, this would be a good idea.
If Shu had said this in the previous world, many would find it disgusting. But now, people just think that if it works, it'd be great.
Afterward, Luo Ping drove away, leaving Lu Xi'an, Yao Wei, Shu, and Chai Xin here to keep watching over Liu Hua and Tang Er.
