บท 905: The Mo Family Was Shaken! (2)

The ancestral legacy must not be lost.

If the Unseen Needles of Grace could reappear, it would further solidify the Mo family's strength.

The essence of hidden weapons lies in their element of surprise.

The Unseen Needles of Grace, a powerful hidden weapon, could be deployed en masse at the push of a button, serving both defensive and offensive purposes, sometimes proving more convenient than a gun.

Mo Yanwen forced himself to calm his racing heart and said, "For the next few days, you will study the blueprints with me, but I will not help you. Miss Si has stipulated that you must create the prototype of the Unseen Needles of Grace on your own."

Even a prototype of the Unseen Needles of Grace would undoubtedly secure the top spot in the final assessment.

However, the challenge with top-tier hidden weapons lies in the fact that even with blueprints, their creation is not guaranteed.