The door of the study room was closed, Xuanyuan Liuyun sat on the chair, waiting for Shen Wan to tell him how he got this thunder.

Shen Wan sat opposite him, looked at him and said: "I made this thunder. I made it by myself using gunpowder based on the principles of firecrackers, in order to save Zi Ling. But if I declare to the outside world that I am What I made will definitely cause a lot of trouble, so that's why I said that to the people in the Northern Territory."

Firecrackers? Yes, these firecrackers can explode, and thunder can also explode. People often get injured in their hands and eyes by firecrackers when playing with firecrackers. During the Chinese New Year, every household will prepare firecrackers, but no one has ever thought about it. Mrs. Song thought of using the gunpowder used for firecrackers to make such a powerful weapon in order to save her son.

Xuanyuan Liuyun said: "It's really admirable that Mrs. Song can make such a powerful sky thunder based on the principle of firecrackers. However, the sky thunder is made with gunpowder based on the principle of firecrackers. , must not be leaked.”

If people from the Northern Territory and other countries knew about it, I am afraid it would cause more lives to be devastated.

Shen Wan said: "No one knows about this except the three of us now."

Hearing this, Xuanyuan Liuyun nodded with relief and said: "We must report this matter to the Emperor immediately about the thunder and the people from the Northern Territory retreating and surrendering."

Song Heng frowned and said, "Can the emperor declare to the public that he secretly developed this thunder?" He didn't want anyone to suspect Wan'er.

Xuanyuan Liuyun thought for a while and said: "I will send a secret message to the emperor, but it is best for Mrs. Song to include the method of making this thunder." The emperor values ​​​​Mrs. Song very much, and he probably does not want her to do it because of this day. Thunder brings disaster.

Shen Wan hesitated for a moment, then nodded and said, "Okay." Since the Xuanyuan family has an ancestral precept not to invade other countries, there is no problem in giving the making method to the emperor.

Shen Wandang even wrote down the method of making Tianlei and the precautions when making it. Xuanyuan Liuyun wrote a letter to the emperor, and wrote about the matter of Tianlei and the Northern Territory in the letter. After writing, Put the production method written by Shen Wan into an envelope, seal it with lacquer, and send a team of trusted followers to immediately send it to the imperial city and deliver it to the emperor.

After leaving the study, Shen Wan also called together the people who came to the border with her and told them that the emperor knew that she was coming to the border. The emperor knew that she was coming to the border, so he entrusted her with the secret of this thunder. Bring it to the border to see if you can use this sky thunder to shock the Northern Territory and rescue Zi Ling. Why did the emperor deliver such an important thing to her? It was because the emperor was afraid that there would be some barbarian tricks in the cavalry camp, so he stole this sky thunder. Go and then deliver it to her to bring to the border.

When she said this, the soldiers, Qiu Ju, and Hui'er didn't suspect anything, and they all believed it. Although Zhao He still felt that something was wrong, he didn't think more about it.

After Song Ziling was brought back by Yeluye, he changed his residence. Yeluye gave him an excellent tent, ordered people to look after him well, and served him with good food and drink.

After meeting his parents, Song Ziling missed them more and more and wanted to go home. But he believed that he should be able to go home soon. He was not sad about his parents' cruelty today, because he He knew that if his parents were not cruel, Manzi would unscrupulously threaten them with him and ask them for more extreme conditions. Only the more cruel his parents were, the easier it would be for him to get Manzi to let him go.

Seven days later, a secret letter from the Northern Territory was delivered to Xuanyuan Yu. The next morning, Xuanyuan Yu announced to the civil and military officials that the sky thunder he had secretly created successfully frightened the barbarians in the Northern Territory. The barbarians not only retreated.

Soldiers, it won't be long before they may have to surrender to Dongchen.
Chapter completed!