"Where is my sister so easy to deceive, this is a salted duck egg, the people who sell duck eggs have told me about the shortcomings of duck eggs, but my sister makes it different, it's different from the ordinary, knock it open and taste it."

"If you really succeed, sister, you can do a lot, when the time comes, our family's income will be more, and you don't have to save money for your sister."

Xiao Zikang smiled embarrassedly, it turned out that his careful thinking had already been seen through by his sister.

Seeing that his younger brother didn't move, Zisu knocked open a duck egg, revealing the egg whites inside, "Here, eat, this egg white may be a little salty, but the egg yolk is delicious." Zisu looked at Xiao Zikang encouragingly.

"Okay, then I'll try it first, if it's not delicious, my sister shouldn't eat it." Xiao Zikang carefully peeled a little of the egg white with chopsticks and ate it.

"Huh? Is that fishy smell much less? Xiao Zikang looked at his sister in surprise.

"Eat a little bit of the egg yolk inside, be careful......" Before Zisu finished speaking, it was too late.

"Sister, why is there so much oil in here?" Xiao Zikang went down with chopsticks, and the entire egg yolk was about to come out, and the egg butter inside flowed all over Xiao Zikang's hands.

"You're in a hurry, but fortunately I've cooled it with water, or don't you burn your hands?" Zisu found a handkerchief and wanted to help his brother wipe his hands.

"No, sister." As soon as Xiao Zikang raised his hand, his little tongue curled, and he ate all the egg butter in his hand, and Zisu's face was full of black lines.

"Sister, this egg butter is delicious, how to make it, it turns out that no one eats this duck egg. This egg yolk is a little rustle, and there are some small particles, well, it's delicious. ”

The charm of salted egg yolk immediately captured Xiao Zikang's heart, and Xiao Zikang ate two salted duck eggs before he stopped eating white porridge.

"Sister, let's eat again tomorrow, right? Can I take two to the school? Surely they haven't seen it! Xiao Zikang is very satisfied with this salted duck egg and wants to share it with his friends.

"Okay, there are forty more than these, you can bring some tomorrow and distribute them to your classmates and master." Zisu feels that this kind of "food diplomacy" is very effective.

"Well, the master treats me very well, I won't forget it, then sister, hurry up, it's too late, I'm going to be late." Xiao Zikang urged his sister to fill herself with salted duck eggs.

"Today, my sister will go with you, and I will go to the street to find the old woman who sells duck eggs, and buy some duck eggs, and we can also make a small profit." Zisu said and began to pack his things, bringing some silver with him.

"Okay, okay, sister, I'll lead the mule first." Xiao Zikang jumped out with his bookcase on his back.

Zisu looked at his younger brother's back, since taking the pill given by Uncle Li, his younger brother's body has indeed improved greatly, and it seems that he should prepare a thank you gift.

At the gate of the academy, the sister and brother broke up, Zisu led the big dark horse to the stall of the bookstore, and Uncle Li was still the same, burying himself in the pile of books.

"This is for you, it's a pill to thank you for giving my brother." Zisu put two salted duck eggs in front of Uncle Li.

"Girl doll, are you going to fool your Uncle Li with two duck eggs?" Uncle Li didn't even raise his eyelids, and flipped through the book in his hand.

"This is not your average duck egg, it is best with porridge. There are only these two left after cooking today, I hope you and Xiao Wuzi don't fight. After Zisu finished speaking, he led the big black horse and continued to walk forward, regardless of Uncle Li's reaction.