Emperor Chu couldn't let go of the wood carving. When he opened the wooden box given by Shen Shuyi and saw what was written inside, his face changed.

This year's birthday banquet ended much faster than in previous years. The emperor only drank a glass of wine with everyone and then hurried back to the imperial study, and also summoned Prince Yi and his wife.

The King of Chu only knew about firecrackers and fireworks, but he didn't know that these things could also be used on the battlefield.

Shen Shuyi only said that this was a sudden idea when she was setting off fireworks, and later she spent a lot of time and effort on making this powerful explosive. She did not keep it for herself, and gave it to the emperor as soon as she developed it.

The King of Chu looked at the couple in silence. He could see that his son and daughter-in-law were more loyal than he had imagined.

If Yier comes to power in the army one day, and they secretly develop gunpowder on a large scale, won't the world belong to them?

It can be seen that he is really not interested in the throne...

"If these two prescriptions are successfully developed, I will reward you handsomely!"

Shen Shuyi and Chu Yi said in unison, "It is our honor to be able to share the worries of our father."

The prince's talents are obvious to all. He will be a wise ruler who will lead the people to live and work in peace and contentment.

Chu Yi also didn't want to be besieged by memorials and court affairs all day long, and didn't want to work day and night. He just wanted to spend more time with his family.

What's more, the prince who has received imperial education since childhood is more suitable to be the emperor than him.

In the carriage on the way back to the palace, Shen Shuyi had completed an important task and happily hugged Chu Yi's arm, "When His Majesty develops sugar and bombs, I will ask him for a few gold medals of immunity from death!"

66 has been coveting the gold medal for a long time!

No matter whether it can be used or not, just put it in your pocket first.

Chu Yi looked at her rosy face, and excitedly hugged her in his arms, saying "OK" and kissed her.

The man’s lips were hot, and Shen Shuyi pushed him, “Still in the carriage!”

…