Li Su never refuses to praise him in the world, and when no one praises him, he can even praise himself in the mirror, such as "You are great" and "You know? You are really handsome", "Oh, how can you be handsome like this, what kind of woman will be worthy of such a peerless appearance like you in the future......" and so on, the rhetoric is very gorgeous, the attitude is very sincere, not a joke or self-deprecation, he really thought so in his heart when he said these words.

It is not unheard of to be praised for his knowledge, and Li Su regarded it as a kind of recognition of him by the world, so he gladly accepted it.

However, being praised as a "scholar who manages and urine", he has never heard of it in his two lifetimes, Li Su even wondered if the old man surnamed Shi was deliberately disgusting him, squinted his eyes and looked at the old man Shi for a long time, and found that he looked very serious, and there was no meaning of joking and ridiculing at all, but he really felt that making a toilet was indeed a science, and Li Su gradually calmed down his thoughts about flushing him into the toilet.

Li Daozheng was a little surprised, but he wasn't too surprised, after all, he hadn't even seen the so-called flush toilet, and he didn't know what his son had come up with, so he still said confusedly: "That toilet...... Very learned? ”

Old man Shi looked solemn: "The university asked, listen to Steward Hu, that thing is very clever, ordinary people can't do it, so many cowards in the village only know how to eat, sleep and work in the field, who has the ability to make this thing?" Li family, your son will definitely have a future in the future, you are blessed. ”

Li Daozheng was full of doubts, and nodded perfunctorily, although he didn't quite understand, but ...... That's amazing!

Then he suddenly turned his head and said to Li Su: "The thing was made for the Hu family, what about the secret recipe?" ”

Li Su was stunned: "What secret recipe?" ”

"The secret recipe for making that toilet bowl should be a precious thing, and the secret recipe doesn't dare to lose it......"

Toilet...... There is even a secret recipe?

Li Su blinked, and then realized that the so-called "secret recipe" should refer to the method of making the toilet, so he hurriedly said: "In my mind, I can't lose it." ”

Li Daozheng nodded with satisfaction, and said worriedly: "That thing you made...... Isn't it complicated? Will it be imitated? ”

Li Su couldn't cry or laugh: "Just a hollowed-out wooden stake, a piston made of stone, and a rope that pulls the piston, take it apart and look at it casually, if you say it's imitation...... As long as it's not a pig, it's basically a copy. ”

Li Daozheng was stunned, his face was a little unsightly, and he said with a gloomy face: "Did you tell them that you can't leak that thing for the Hu family?" ”

“…… No. ”

Li Daozheng's wrinkled old face was suddenly cloudy, lightning and thunder, and the corners of Li Su's eyes jumped, and he found that his father had turned on the unreasonable mode without warning......

Sure enough, not long after Li Daozheng was brewing, a familiar rattan appeared in Li Daozheng's hand very magically, no one knew how it appeared, but it would definitely appear when it should appear.

"Beat you to death, you loser! Suffer death, cowardly melon skin! ”

The rattan turned into thousands of black shadows and poured out to Li Su, who was so shocked that he turned his head and ran.

Li Daozheng's rattan skills are advancing thousands of miles day by day, and Li Su's ability to escape has also improved a lot, and both father and son have a self-motivated heart to work together.

…………

Running out of the house, Li Su once again sat helplessly on the bank of the Jing River in a daze.

The river meanders to the west, the golden sunlight is reflected on the surface of the river, and from time to time a restless carp jumps out of the sparkling waves, rolls twice in mid-air, and then falls heavily into the river.

The afternoon sun is very warm and quiet, like a mother's hand gently brushing her forehead, whispering, Li Su raised her head, closed her eyes and faced the sun, the sun pierced her eyes slightly, but Li Su gradually smiled.

Life, in fact, is still very good, sunshine, river, breeze, and a quiet person, no wealth, only want to be stable, chickens and dogs are also a great blessing given by God, should be content.

It's just that when Li Su thought that his first masterpiece in this world turned out to be a flush toilet, the tranquil expression of enjoying life couldn't help but become gloomy.

The start is very bleak, what's wrong with inventing, you have to invent that toilet? Seeing that this thing is about to spread out, the people of the Tang Dynasty have naturally never seen such a novel thing, if someone imitates it on a large scale, the toilet is full of streets and alleys, everyone uses it, it has a good reputation, and even spreads into the palace and the mansion of the powerful......

It's okay to be silent and enjoy it, hello and I'm good, the trouble is that if the emperor is happy to use it casually, who made this thing, the people below replied, Taiping villager Li Su, the emperor Long Yan Dayue laughed, and happily decreed that he would give Li Su the title of the Duke of Guo, what kind of Duke of the country? This person is very good at treating feces and urine, of course, the royal title of "Guogong", at that time, should Li Su be sad and angry and wipe his neck with a knife, or should he hug Li Shimin's thick thighs and cry gratefully "Guogong Xie Lord Longen"?

Li Su, who was sitting by the river in a daze, had infinite divergence in his thinking, and couldn't help but tremble when he thought of that scene, his face gradually turned green, and at the same time he deeply regretted that he had taken the wrong medicine that day and used this thing to exchange for food.

Or...... Get some arsenic and throw it into the well of Landlord Hu's house, and wipe out his house?

************************************************************

Something has been made, and it is impossible to hide the secret, and the situation is really out of control.

More and more villagers in the village come to visit the door, of course, it is the nature of the weasel to the chicken New Year's greetings, there is only one purpose to go around, the toilet is very beautiful, please Li Su help to make another one for his own family.

Everyone is also very polite, don't let it be done in vain, the materials are out of each family, each family evens half a catty of millet as a reward, no refusal, refusal is not to give face, the village watched Li Su grow up The elders are as many as dogs, walking everywhere, dare not to do it, wave the cane and shine on the buttocks.

Li Su suddenly wanted to put arsenic in the well of the whole village......

Li Dao didn't give Li Su a good look for a few days, because Li Su was a loser.

This is not only an ideological generation gap between two generations, but also an ideological generation gap of more than a thousand years. Li Su couldn't figure out how a very simple piston device became a study in the Tang Dynasty, and the method of making zuò became a "secret recipe".

This is unreasonable, Li Su didn't dare to reason with his father, because the father and son argued to the end, and the annoyed and angry father would inevitably have a rattan in his hand, and he would hit the head, and he suspected that this rattan was a certain immortal magic weapon, such as the Dinghaishen needle, which can be big or small, and when he doesn't use it, his father hides it in his ears, and when he wants to use it, he just blows and sees the wind.

Let's take a look at it at the beginning of spring to see if Daddy will climb the tree and pick peaches and then have a somersault cloud for 108,000 miles......

…………

This winter was very moist, and the Li family father and son harvested a lot of food because of making toilets, and every household in the village, whether rich or poor, began to use toilets.

Of course, not every family likes to use it, but people have a herd mentality, everyone has it, and they are not much inappropriate, too outlied, isolated, so it's not good, whether you use it or not, you have to make one.

In the winter farming season, the Li family was very busy, and when the toilet was made for every household in the village, the father and son were idle to settle the recent harvest, and when they opened the rice bowl in the kitchen, the father and son gasped.

The rice jar was filled with millet sent by various families, as well as about 20 catties of new wheat this year, as well as pheasants that several hunters had just hunted from the mountains in winter, two wild boar hind legs and turtledoves.

Li Daozheng looked at the results of the last few days blankly, and was speechless for a long time, and after a long time, he suddenly slapped Li Su on the back.

"Coward, can't be hungry!"

Li Su also smiled, in this strange era, he finally did something for a family.

For mobile phone users, please go to M. to read.