C2448 A Live Bullet Drill

Compared to the film of the first experiment, this time, the fluid attached to it is much thicker...

He might actually succeed this time!

Sun Wenbinn's heart skipped a beat when he saw this scene. He was so excited that he almost cried out!

"Professor Qin, shall we try it now?" Suppressing the excitement in his heart, Sun Wenbinn cautiously asked.

"Then let's give it a try!" Qin Luo nodded