My Daily Life with Gosara Ayase/my Sister Can't Be Ayase's Little Angel

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"Well, Ryunosuke, I have a question for you." Kyosuke said suddenly.

Naturally, Ryunosuke would not refuse: "Well, tell me."

"Can the carbon dioxide produced by the plant itself be directly used by the dark reaction?"

Ryunosuke was taken aback when he heard the words, but immediately answered:

"The carbon dioxide produced by plants during respiration cannot be directly recycled by itself, but will be excreted from the body.

If it is a closed environment, it will be absorbed and used again when plants are performing photosynthesis.

However, if the oxygen produced by photosynthesis, it will first meet the oxygen needed for its own respiration, and then it will be excreted from the body. "

Kyousuke nodded if he got something: "I still have a chemistry question I want to ask you."

As he spoke, he picked up the schoolbag in his hand and prepared to take out something.

Ryunosuke naturally didn't mind, but felt a little interested, an almost instinctive interest.

After all, the trouble with people is to be a teacher.

He has a good understanding of this aspect, so he doesn't want to tell others because he doesn't understand it deeply.

Manai was quietly listening and watching the two of them.

Why didn't Xiaojing ask me?Oh, I see, Ryunosuke must have been left alone by asking himself.

*^^* Xiao Jing is really gentle

When Chicheng went in to inquire about things, he definitely didn't just open his mouth, he had to chat for a while before saying d1.

At least they have a good chat, if you ask questions again, they will be happy to answer you

----

After a while, Chi Cheng came out from the gatehouse.

Ryunosuke also hurriedly finished the question that Kyosuke asked again, and then Kyosuke asked while putting away his things:

"Chicheng, did you hear anything?"

Chicheng shook his head: "I didn't say anything unusual, but"

"But what?" Ryunosuke asked.

Chicheng took a breath, and said with certainty in his eyes: "But I don't think things are that simple.

The way he looked on the contrary confirmed that something had happened, after all, I was quite familiar with him. "

"What?" Ryunosuke began to think about it, could there really be some supernatural event?

Kyousuke patted Akagi on the shoulder: "Let's have it, anyway, we will come to the school in a few days, let's find out then."

"Okay." Chicheng shrugged, and they turned back to the Kendo Department.

But there are still some things that I can't forget.

----

In the equipment room of the Kendo Department, Akagi took them to put down their schoolbags and also took their own equipment.

The wooden sword must be taken.

As for the protective gear and so on, in fact, you have to wear it when you practice, instead of just swinging the wooden sword.

Because you have to wear protective gear when you play.

As the saying goes, peacetime is as harsh as the battlefield, and the battlefield can be as calm and confident as usual.

However, some rookies who can't play in the field don't have to worry about it so much. It's better to practice swords first, and then consider actual combat issues.

Although Ryunosuke wanted to compete with Kyosuke, he hadn't worn protective gear several times before, and this time was no exception.

Kyosuke is wearing protective gear

Seeing Ryunosuke's surprised eyes, Kyosuke said, "You don't mind?"

"Wumm doesn't mind." As he said this, Ryunosuke felt a little uncomfortable in his heart.

Why did he feel like he was going to be tricked again?

Kyosuke puts on the protective gear like an iron bastard. It is also possible to use the protective gear to hold you with a knife and then attack.

As for Ryunosuke, he couldn't resist hard once he arrived, after all, it hurts to hit him.

----

When everyone came to the formal training venue, although some members hadn't come yet, many people had already started training.

Sanchuan Jingshui also arrived early, she was in charge of training the girls.

Although Akagi wanted to watch the exchange between Kyosuke and Ryunosuke, he was the vice minister after all.

You still have to perform your duties.

He had no choice but to say with a little regret: "You guys practice first, and I will arrange it."