C444 Small-scale naval warfare

Shen Yiyang understood all of this, so he waved the flag and told the other party that he was going to execute an important mission. At the same time, he ordered the people below to adjust the direction of the cannons on the deck and aim them at Na Ye's warship.

What was he supposed to do?

Shen Yiyang replied, Secret mission.

Suddenly, a few loud sounds came out