Prehistoric I was pinched out by Nuwa

"Congratulations to player Li Yang for successfully signing in, and his skill speed has been optimized!"

"Optimizing... The optimization is complete, congratulations to the player for getting Shunpo!"

Shunbu, the optimized quick step, mobilizes the spirit energy to increase one's movement speed according to the special operation method.

After absorbing Shunpo knowledge.

His legs were itchy again, and there was aura to transform his legs again.

This feeling is like dozens of pairs of white tender hands massaging his legs...

call--

Li Yang gradually fell asleep.

During sleep, Li Yang's breathing rhythm changed slowly.

call--

call--

Suck--

Li Yang, who was sleeping soundly, naturally didn't know about the change of rhythm.

The next day.

Opening his eyes slowly, Li Yang felt extremely refreshed physically and mentally.

only……

Li Yang moved his nose, why did he smell a foul smell?

Turning over, Li Yang immediately felt something was wrong!

He looked down!

The fur on the tiger's skin under the body was wet.

During this time, Li Yang took out the tiger skin and went to the stream to wash it!

In short, Li Yang wetted the bed.

Never thought he would wet the bed.

Li Yang thinks he is physically strong, so he has a strong control over his perineum?

Why do you wet the bed?

Could it be that my body is still a child?

In the previous life, Li Yang stopped wetting the bed until he was in the third grade of elementary school.

And in this world, he doesn't look like a child no matter how old he is now.

I didn't wet the bed a few days ago, but I practiced breathing method yesterday.

Li Yang is not stupid, he only wets the bed after practicing the breathing method.

He guessed it should have something to do with breathing.

Li Yang contracted his lower pelvic floor muscles, feeling sore and swollen.

This feeling is like the feeling after sitting in front of the computer for a day.

Li Yang tried breathing...

The spirit qi has just passed through the perineum, and there is a tingling sensation.

Li Yang immediately gave up.

This is the feeling of overactive pelvic floor muscles.

Could it be that when I went to bed last night, I exercised my pelvic floor muscles all night?

In short, he couldn't think of what happened last night!

"Brother, are you alright?"

Ah Xi, who cooks the soup, always feels that something is wrong with the elder brother!

Without letting others help, he took the tiger skin to the stream to wash it, and then took it back and put it on the big rock.

But now, the eldest brother likes to be in a daze when he sits aside.

"Oh, it's okay, I'm thinking about a question!"

"Is the soup ready?"

"It's ready to eat!"

Li Yang nodded.

"Second, Xia An, Zhu Meng, A Tao! Come and eat!"

"Learn after eating!"

Called my second child who loves learning and learning to make me happy to eat.

While eating, Li Yang looked at the dark hands of Xia An and the others!

"From now on, wash your hands before eating!"

Li Yang said so.

In the past, he didn't think about hygiene, but Li Yang suddenly thought of where did his clansman defecate?

The modern people are not civilized people like his previous life, they don't defecate anywhere...

But if he wants to eat now, he plans to take a look later!

Before the survival problem was solved, Li Yang never thought about the hygiene problem.

He only noticed his own habits, ignoring that the people around him were different from him!

After the meal, Li Yang acted as the teacher again!

"What is 1+1 equal to?"

Before teaching multiplication and division, Li Yang first asked a few addition and subtraction questions!

"What is 10-3?"

"What is 7+8 equal to?"

……

Li Yang was satisfied with the answers of Xia An and the others, at least it wasn't like the readers said something equal to '3'!

One by one should be still on the car to the kindergarten!

Addition and subtraction are reviewed.

Li Yang is about to start multiplication and division teaching!

On Nine Heavens, Fuxi noticed that Li Yang started a new teaching!

His heart moved slightly.

"Multiplication and division?"

Fuxi continues to pay attention!

Li Yang held a tree branch in his hand.

Write the two symbols 'x' and '÷' on the ground.

"This is what we are going to learn today, multiplication and division!"

"After learning multiplication and division, then I will ask you how many stalks to distribute to several people. After each person divides how many, you will give the answer quickly!"

Li Yang didn't take out the ninety-nine multiplication table, first taught a few people what multiplication and division are, and then asked them to memorize the ninety-nine multiplication table!

"The number before and after x, I call it the 'multiplier' in the front, and the 'multiplicand' in the back, which are collectively called factors, and I call the result of their multiplication the 'product'!"

"For example, 2x3!"

"2 is the multiplier, and 3 is the multiplicand!"

"Multiplier x multiplicand, they have a result 6!"

"Multiplication is a quick operation that adds up several identical numbers!"

"Still 2x3!"

"It means two three accumulation..."

Li Yang put his eyes on Ah Xi.

"What is 3 plus 3?"

Axi gave the result without breaking her fingers.

"6!"

"Yes! Then this 2x3 is two three-phase additions!"

Li Yang gave another similar one.

"2x4!"

"Second, what is 4+4?"

The second child began to snap his fingers.

After breaking it for a while, he grinned and gave the answer.

"8!"

"Not bad!"

"It's 8!"

"2x4 is equivalent to 4+4!"

Li Yang Jihua finished the multiplication and division in one breath.

In the process of explaining, I found that I was a little naive.

In the multiplication, the multiplication of one-digit numbers and the multiplication of tens-digit numbers will be discussed a little bit.

He told himself not to rush, to take his time.

Knowing the multiplication within ten today is the greatest progress!

Li Yang explained over and over again from '1' by '1' to '9' by '9'!

On the Nine Heavens, Fuxi in Wa Palace.

He understood the multiplication in Li Yang's mouth just once.

He took the tablet.

On the text tablet, there is a ninety-nine multiplication table engraved!

He understood what Li Yang was teaching.

"So... this is multiplication!"

Fuxi looked delighted.

He thought of what Li Yang said earlier.

11x11, then their result should be the addition of 11 11s!

Thinking of this, Fuxi frowned slightly.

He thought of a larger number later.

What about 222x222?

How can this be calculated as soon as possible?

When he saw Li Yang down there talking about 9x9, he stopped talking, and was born with the idea of ​​arresting Li Yang and telling him about it.

After thinking about it, forget it.

In just a day or two, he should still be able to teach!

It took half a day for the tribe to understand multiplication!

Li Yang didn't let them calculate the result immediately, but let them understand what multiplication is!

"This is the nine-nine multiplication table!"

At the end of the final time, Li Yang took out the form!

"You take the time to memorize it on weekdays! When the time comes, I will ask you how many times and I can quickly tell the result!"

Give them the ninety-nine multiplication!

Li Yang signaled Axi to come over.

"Big brother!"

Ah Xi didn't know what the elder brother called her to do alone.

"Your memory is better than theirs, so you don't need to memorize the ninety-nine multiplication table, I call you something else!"

Li Yang brought Ah Xi and a group of people!

Two of them were carrying bamboo baskets.

Li Yang is going to pick peaches!

You don't have to eat lunch at noon, but you have to pick some peaches first!

After picking the peaches, Li Yang went back and asked Axi to teach a few people to weave bamboo baskets.

Bamboo baskets can not only hold peaches, but also other things.

For example, next time I will dig taro stems...