That money is everything Lu Cheng has but he gave it all to him. One year after that incident, he became one of the middlemen in the black market and made a lot of money. So, he asked Bajie to pay Lu Cheng's dividends.
Houzi remembered that when Lu Cheng gave him money, he told him that since he gave them the capital to start a business, he would give him 20% of their income. Unexpectedly, Lu Cheng misunderstood that the dividends passed to him were for repayment of the money he gave him.
After Houzi understood the situation, he smiled and said, "Brother Cheng, that money is not used to repay the money I borrowed. That is your annual dividend. Didn't I tell you that you provide the funds for our business and I will give you 20% of our net income?"
"What? When did you say that?" Lu Cheng asked in surprise.
"On the day you gave me 50 yuan," said Houzi.
https://discord.gg/n68eQM4vpz