"Report to Madam, here!" The guard bowed with his fists and said.

Chuntao opened the curtain, helped Zhong Yuxiu cross the threshold and walked in. Through the lanterns in the corridor, the room could see clearly.

"Why are you here? It's so dark, what if you bump into it!" Chu Jiu quickly ran out from behind the desk and went up to support her and said.

"Chuntao, light the light quickly." Chu Jiu said as he looked at Chuntao.

"Yes!" Chuntao lit the candle in the study and quietly retreated.

Chu Jiu helped Zhong Yuxiu sit on the chair, and moved the chair next to her, "Why are you here? Yuan'er is asleep."

"I came to find you just after I fell asleep." Zhong Yuxiu leaned against the back of the chair and looked him up and down, "Why don't you light the lights? I thought you would fight at night with a light!"

"I have discussed the details of Changsheng, so there is no need to fight at night." Chu Jiu said with a gentle look at her.

"Then what are you doing?" Zhong Yuxiu looked at him in confusion and said, "Is there something to worry about? Shouldn't you be happy? The problem has been solved."

"I'm scared." Chu Jiuyou said with his deep and unsightly eyes looking at her.

"Scared?" Zhong Yuxiu said, tilting her head and looking at him in confusion.

"I'm glad that the couple defected to us." Chu Jiu said with a glad look on her hands.

"What's so exciting that you're so moved." Zhong Yuxiu said to him with a funny look.

"Do you know the thunder of the sky?" Chu Jiu said with a burning look at her.

"The history books record the thunderbolt cannon that once made Yan Ting frightened." Zhong Yuxiu looked at him with wide eyes and said, "Don't tell me they can."

"Yes!" Chu Jiu's index finger slashed across his sword eyebrows, "In this way, the defense power of the salt well will be strengthened, and they will be much more powerful when used on the catapult."

"My God." Zhong Yuxiu exclaimed unconsciously.

"Don't be excited, don't be excited." Chu Jiu quickly looked at her comfortably and said.

Zhong Yuxiu took a deep breath, calmed down his excitement and said, "If it can be made in large quantities, our strength will not be improved at all. Its power is second only to the red cannon."

"Yes!" Chu Jiu lowered his eyes and whispered.
Chapter completed!