Can people really fly to the sky and even higher than the clouds?

And Mars, satellites, Earth, the moon landing...

These stories, which exist only in mythology, are actually true in Luo Luo's world, where humans can actually land on the moon.

If these books were to circulate, who knows how much trouble they would cause.

Just to be on the safe side, Mo Beichen still had Yun Qingluo seal up some of the books.

However, historical books, military books, some books on farming and agriculture, as well as poems, ancient books, and famous works were all kept separately.

Once the country is at peace, the seas are calm and the rivers are clear, and the people truly enjoy a stable life, then we can promote this approach.

So, Yun Qingluo racked her brains but still couldn't recall ever giving him a book on how to woo girls.

Seeing that Yun Qingluo still didn't remember, Mo Beichen reminded her, "On the seventh day after our wedding, Luoluo left a book in my study..."

The falling clouds once again bring back memories.

"Isn't it because you felt that Mo Beichen's way of loving you was too humble, and you felt sorry for him, so you went to the warehouse and searched for a long time, and found a book related to psychology in some corner, so you wanted to copy a few sentences and write them to Mo Beichen."

Later you went to his study, but forgot to take it. "Little Yi has a good memory, he remembered."

Yun Qingluo's eyes lit up. "Ah, thank you for reminding me, Xiao Yi. I remember something."

She pinched Mo Beichen's arm, complaining, "I remember now, Achen... I even went to you specifically to ask if you had seen that book, and you clearly said you hadn't."

Yun Qingluo recounted the events from Xiao Yi's memories in detail.

It was originally just a book for casual reading, and Mo Beichen said he hadn't seen it.

She thought the servants had disposed of it as miscellaneous books.

Later, as time went by, she naturally forgot about this little thing.

This can't be blamed on her having a bad memory.

Mo Beichen hadn't expected it to be like this, and he was secretly saddened for a long time.

He laughed and said, "I thought Luo Luo was going to give it to someone else."

At the time, he still couldn't believe that Yun Qingluo would change her personality so drastically and fall in love with him.

He assumed she had specifically chosen that book to give to someone else.

He had never seen the cover of that book before; it was in color, a color that their dynasty could not reproduce.

It's so precious, even though the content is just so-so.

But when he thought about how Yun Qingluo had specially found this book to give to someone else, he hardened his heart and kept it to himself.

And when Yun Qingluo asked him if he had seen it, he told Yun Qingluo that he had not seen it.

Yun Qingluo was surprised, "How could that be? I specifically looked for this book to copy a few sentences from it and give them to you. Didn't you see the note?"