Chapitre 310: Tri-daggers and Arm Crossbows

She felt that even though she did not say it explicitly, her hint was obvious. Chu Jin should know what she meant.

"Thank you, Teacher!" Chu Jin thanked her again. He was extremely excited.

Of course, he knew what Qin Xiaoyao meant.

He also knew that although this person had not agreed to serve the Second Prince, her heart was already inclined towards the Second Prince.

This was the best thing.

"You're welcome," Qin Xiaoyao replied with a smile.

Then, she looked at the arm crossbow.

After that, she took out a crossbow bolt to test the arm crossbow.

The arm crossbow that she had designed could fire ten crossbow bolts in a row.

The arm crossbow was light in design, and together with the ten crossbow bolts, the combined weight was controlled to be within five pounds.

With this weight, it would have a limited impact on the soldiers' performance if attached to the arms of well-trained soldiers.