C1815 Nanocrystalline Fusion Matrix
From the time he thought of a way to start implementing it, to the time he fully formed the arcane rope in front of him, he only used the short process of Zuo Feng reaching his hand into his pocket to retrieve it.
Zuo Feng purposely slowed down his speed to its limit throughout the entire process. However, there was also a limit to that. If he did something too exaggerated