Yan Fei and Heizi returned from Huangtuwa and headed straight to the cabin near the greenhouse. Yan Fei asked Heizi to ride his motorcycle and take Old Cheng back home, deciding to skip dinner himself.
He gave Heizi a thousand yuan on the way. Seeing him happily tuck the money away and get ready to depart with Old Cheng, Yan Fei called out to him, "Tell Brother Chao when you get back that our families used to use coal for making wine and cooking, right? We'll be doing the same from now on. Keep track of the expenses. If we run out of money, ask me for more. This way, I don't have to scavenge for firewood."
Before, when they had less money, they had to save by chopping their own firewood. Yan Fei would invent excuses to go get it from the dinosaur world at night. But now that they had more money, they didn't need to do that anymore. Continually doing so would surely cause problems in the long run.
